Gwen Tennyson

When Ben Tennyson first found the Omnitrix his first thought was to help people and he immediately became the star of the show Ben 10. However, every good superhero has a good sidekick though I doubt his cousin Gwen would like to be referred to as such. However that was before she became one of the most powerful mystics in the series.

Background

Before that Gwen was just a 10-year-old girl forced to accompany her cousin and Grandpa Max on vacation. When Ben found the Omnitrix everything changed  and soon she was thrust into the realm of the supernatural. While she did butt heads with Ben, she still helped him protect people. Though she was mostly on the sidelines as her powers had not developed. Still while Ben had to deal with Vilgax, Kraab, Animo etc. Gwen managed to gain a few adversaries of her own such as Hex and Charmcaster. Over the time skip between Ben 10 and Ben 10: Alien Force (5 years) , Gwen worked on mastering her abilities and when Ben came out of early retirement she along with Kevin helped him work on protecting innocent people.

Powers and Abilities

Gwen is adept in karate and utilized this multiple times in Ben 10. The first time was in Washington B.C. when she was able to temporarily stun Animo's gigantic parrot using a staff. Of course she got kidnapped and Ben had to save her but it was still pretty cool to see.

Gwen has excellent aim and throwing strength as she was able to throw a rock the size of her hand into Hex's head (who was 3-5 meters above her) giving him a temporary concussion.

Gwen has above average intelligence as she has proven on multiple times when she outsmarts her cousin Ben (though Ben passed 3rd grade by simply choosing C for all his questions and he seldom has any real acts of intelligence outside of his aliens).

In Camp Fear Gwen displayed skill in archery (though she hardly ever uses this skill).

Even before her Anodite heritage was revealed, Gwen showed signs of her mastery in magic. In Tough Luck she was able to wield Hex's staff which could only be used in the hands of a 'master magician'. This is proven when Chramcaster was unable to wield it.

In A Change of Face, while in Gwen's body, Charmcaster was capable of flight. Gwen at this point likely didn't know how to do this. Charmcaster later reveals that its due to Gwen's magical aura that she was able to perform magic in the first place. After the whole ordeal Gwen stole Charmcaster's spell book so that she could start learning magic.

In Divided we Stand Gwen showed that she was capable of producing magical shield to protect herself from a football.

In Destroy All Aliens Gwen showed that she was able to generate magical barriers almost instantaneously.

Gwen used a dismantling spell on the Omnitrix which caused it to malfunction. Azmuth said that she put so much mana into her spell that he could "pick up the reading from halfway across the galaxy".

Apart from magic Gwen is also a black belt in karate as shown in .

While Ben and Gwen were being chased by a plumber, Gwen displayed the ability to create platforms and shields strong enough to deflect laser blasts out of mana.

She also displayed the ability to fire projectiles made out of mana.

She is able to shoot out a pink laser which she can use to grab people.

She can make wide shields used to deflect laser blasts. Though they can only withstand a few laser blasts. When they break it only takes Gwen a couple of seconds to create another one.

She can throw explosive mana blasts.

In Ben 10 Returns: Part 2 Gwen used one of her shields to protect the group. Using the afore mentioned abilities, Gwen was easily able to take out 8 Forever Knights singlehandedly.

Later in the episode Gwen was able to telekinetically move objects and use the vibrations to track who owned the laser lance.

Gwen also displayed the ability to see everything in a vicinity as she did so inside a DNAlien base.

Later in the episode Gwen displayed the ability to release bolts of magical energy.

Later in the episode Gwen took out several DNAliens singlehandedly. She then tied up the Highbreed Commander.

Unfortunately the highbreed did the same thing to Gwen as he did to Kevin which was throw her into a metal wall. In the same episode Gwen's shields proved to be able to shield against extreme heat like the exhaust of a spaceship for example.

In Everbody Talks About the Weather Gwen was able to create a barrier to stop Alan from hurting the police officers.

In the same episode Gwen was able to create a staircase made of platforms made out of mana.

In the same episode Gwen's shields were able to withstand ice beams which were able to immediately freeze people in one blast.

In Kevin's Big Score Gwen was able to track Kevin by just sensing the mana in his sweaty handkerchief. In the same episode she was able to create a ball of light to illuminate the way.

In All That Glitters gwen's shield was able to withstand a generator being thrown at it.

In the same episode Gwen was able to create four tendrils of mana with only one hand.

Unfortunately Michael Morningstar was sucking her life-force/mana/energy dry the entire time which is how she ended up like this.

Fortunately Gwen was able to re-absorb her mana back defeating Michael Morningstar.

In Max Out Gwen was able to use her mana to generate a water spout underwater so that she wouldn't get possessed by the Xenocytes.

Later in the episode she was able to generate a pretty neat straight-jacket for her mentally unstable brother Ken (who is mentioned once in the entire series and thats this episode).

In the same episode Gwen was able to blow up a truck with only one of her projectiles.

Gwen was then able to throw up a shield which was able to protect the group from a blast that went "half a mile". Though one can argue whether this is really a feat as its later revealed that the blast had just teleported the factory (and everything in a 0.5 mile radius) into the Null Void.

In What Are Little Girls Made Of? Gwen was able to protect Ben and Kevin from Verdona's blasts with a shield before firing some rapid fire energy blasts at Verdona.

Later in the episode Verdona offers Gwen a chance to go to Anodyne so that she can master her powers. The only catch is that it would take 60-70 years to fully master her powers. Gwen eventually declines but Verdona's not too happy about that and ends up trying to take Gwen by force (and by take by force I mean DESTROYING HER ****ING BODY!). Verdona blasts Ben, Gwen and Kevin out a wall and throws another blast at them which creates a crater.

 Gwen tries to throw an energy blast at Verdona but Verdona merely destroys it. She engages Verdona in combat but once Verdona draws energy from "millions of living things around her" the fight is as good is over. Fortunately Gwen is able to resolve the conflict peacefully (which is BS because it didn't work 5 minutes ago).

In The Gauntlet Gwen was able to create walls made out of mana to hold the Techadon robot (It's just a pity that they broke so easily).

She was then able to use her mana to slice off the robot's arm.

In Plumbers' Helpers Gwen was able to use her mana to whip some of the road up to create a protective wall.

In X = Ben + 2 Gwen was able to use her shields to protect her from the torrent of water that had been released from the dam.

In Darkstar Rising Gwen was able to use a shield to protect her against Darkstar's life force draining beams.

Ben figured out who Darkstar was and told her to run so that he wouldn't gain her energy. Gwen made her escape by turning her shield into a giant projectile.

As shown in Good Copy, Bad Copy Gwen can generate mana blasts from her eyes.

In Undercover Gwen was able to generate a shield that was able to withstand quite a few laser blasts being fired at it which is an improvement when you consider her shields couldn't even withstand one laser blast without breaking. Of course she had to drop it to fire a mana blast.

In the same episode Gwen was able to create a pillar of mana to destroy the remains iof the cloaking device that the DNAliens were using.

In Pet Project Gwen was able to create a shield that could enjure two high-intensity lasers being fired at her.

In Grounded Gwen was able to use her mana to slice clean through a building.

As shown in Voided Gwen can receive telepathic messages through some unknown means (probably something to do with mana).

In the same episode Gwen was easily able to open a portal to the Null Void by tracking Helen's mana. Considering every living thing in her world has a mana signiture of some kind, there's no reason to assume she wouldn't be able to open portals else where.

Gwen was later able to do the same thing to find Ben though she could barely keep the portal open due to the instability of the Null Void.

In Inside Man, Gwen was able to use her mana to rip two truck-trailer doors off their hinges.

When she was being overpowered by a DNAlien, Gwen simply resorted to using her mana to lift them up and throw them away.

Gwen was then able to use her mana to lift a giant oscillator key.

Gwen was able to put up a shield that was able to resist a tractor beam.

She was able to keep this shield up for 2 minutes and 15.96 seconds.

In In Charm's Way Gwen displayed the ability to create dimensional rifts to send her opponent (who in this case was Charmcaster) away.

In Vreedle Vreedle Gwen was able to fire a mana projectile with enough force that it sent the Vreedle Brothers flying into their ship.

In Busy Box Gwen was able to generate a shockwave of mana to find level 20+ tech.

When the group found the Najilan Destructor, Gwen was able to shield Ben and Kevin from dozens of metal disks. These disks were going so fast that they indented themselves into Kevin's car.

In Con of Rath Gwen was able to suffocate Rath by trapping him in a mana bubble.

Gwen was then able to tie Rath up in a bunch of mana ropes. Though we don't know how long it took her to arrange this 'design' she was able to dispel it in under two seconds.

In Time Heals Gwen was able to erase her past self's memories.

In Vendetta Gwen was able to lock onto Ragnarok while he was teleporting and use the same signal to teleport onto his ship.

In The Final Battle Gwen was able to create a barier strong enough to protect the a spaceship from asteroids.

In Too Hot to Handle Gwen was able to tank a blast of nuclear energy fired by Pandor who is made f radiation. While she was knocked out, she recovered less than a minute later.

In Fused Gwen was able to encase herself in a cyclone of mana to teleport herself, Kevin and AmpFibian/Ra'ad away from Aggregor.

In Absolute Power Gwen was able to generate a shield that protected her from molten lava.

In the same episode Gwen was able to generate a barrier strong enough that it could withstand Way Big's cosmic ray though she was soon defeated (and its pretty obvious Ben isn't trying).

Later in the episode Gwen fought Kevin. She made use of her telekinetic abilities before summoning Charmcaster's rock monsters to stop him. Unfortunately Kevin drained the mana out of those rock monsters and tried to absorb Gwen as well.

In Girl Trouble Gwen created a barrier that withstood dozens of laser blasts. Later in the episode Gwen was able to create a barrier that was easily able to withstand a giant laser as well as one of Computron's minions hitting it. Gwen then fought Sunny but she was clearly overpowered to the point of Sunny throwing her through a wall. However while Gwen was unable to beat Sunny by herself she was able to call her grandmother Verdona (who was likely on Anodyne) through the "mana field".

In The Creature from Beyond Gwen was able to seal away a demon (called the Lucubra) inside another dimension.

Gwen gets her own episode titled It's Not Easy Being Gwen. In it she demonstrates just how much crap she has to put up with which I will now list.

1. She has to fight Dr. Animo all night and finally gets to bed at 3:07am.
2. She wakes up at 5:30 am.
3. She goes jogging while learning French
4. Her mother wants her to write the rest of the invitations and while Gwen agrees saying she can get "a few done each morning"; her mother expects them tomorrow at the latest.
5. After she inadvertently disintegrates the envelopes, she now has to get more.
6. Her friend Emily expects her to be at her concert at 5:15pm (which Gwen still has to focus on the invitations).
7. She voluntarily adds getting Kevin a G.E.D to her list.
8. She has to take a French test.
9. She has to teach a freaking Algebra class.
10. She has to go to the rest of her classes.
11. She has to go to karate class (in which she effortlessly smashes through blocks of wood).
12. Ben comes to her saying that he and Kevin underestimated Animo so Gwen now has to fight Animo again. Oh and this is just after her relationship with her best friend Emily has been strained quite heavily.
13. By the way she also has to defeat Animo and get to Emily's concert.
14. During her fight with Animo Gwen has to create a barrier which endures 3 giant mutant frogs as well as a freaking laser beam.
15. After this brutal fight, Gwen was actually able to make it to Emily's concert.
16. And after all this Gwen still finished the invitations.
17. Bare in mind that she did all this while mostly worrying about her friends and with only 143 minutes of sleep. When asked how her day was she replies "Oh you know; the usual". 

In The Mother of All Vreedles Gwen was able to move fast enough that it appeared she teleported herself mere meters and put up a barrier to save the Vreedle Brothers from being blown up by a shoe grenade. That's right I said 'shoe grenade'.

In A Knight to Remember Gwen was able to open what is best described as a 'mystical keyhole' to see into a parallel dimension so that she could see where the Esoterrica were going.

Later in the episode Gwen was able to use her magic to figure out the co-ordinates to where the heart of Diagon (and by extension Ascalon) will be as well as when it will appear.

She also took a laser blast to the back and was rendered unconscious. Later in the episode Gwen was able to teleport herself, Ben and Kevin "thousands of miles away" while sick AND moving at supersonic speeds. Sure she was rendered unconscious after doing so but its still an impressive feat. After a couple of minutes Gwen woke up and was able to create a barrier to prevent herself, Ben and Kevin from being sucked into Diagon's seal.

In Inspector 13 Gwen was able to use her powers even though she was currently in Diamondhead's body. She was able to create a barrier that encased both her and Kevin (while as Jetray) and was strong enough to tank a large fall from the sky.

In The Ultimate Enemy: Part 1 Gwen was possessed by Diagon. During her possession Gwen was able to absorb life from a couple of trees and run faster than a speeding car. However, it is unknown is she can actually do this herself as the diagon was able to turn regular humans into superhuman beings who can warp dimensions. However, it is important to note that Diagon called Gwen "the most powerful being in you're world" though I'm guessing he meant on Earth as Celestialsapiens and more experienced Anodites such as Verdona would still be in Earth's dimension.

In Weapon XI: Part 1 Gwen was able to put up a barrier faster than Helen (a kineceleran) could reach her. This is especially notable considering that Argit says Helen is the "fastest kineceleran I ever saw" and considering kinecelarans typically go at 500 mph, she must be pretty fast. She was also able to use this barrier to levitate herself, Rook and Ben. She put up another barrier to no sell Alan's fire blasts.

In Weapon XI: Part 2 Gwen was able to use her mana platforms to outrun a To'kustar.

In Charm School Gwen was able to scan the entire campus for magical spells.

In Third Time's a Charm Gwen was able to set a trap for Charmcaster while inside Charmcaster's bag.

Weaknesses

Though Gwen can track any living thing through their mana, she has trouble tracking things made out of technology such as Ship in Pet Project.

Though she is a black belt in martial arts, her strength is probably peak-human at most as shown when she was being overpowered by a DNAlien in Inside Man.

In Vreedle Vreedle Gwen lost the ability to use her mana due to some type of grenade thrown by Octagon. It is reasonable to assume that any objects with mana draining effects would do the same.

Even though Gwen is one of the most powerful characters in the verse, her durability is peak human at best. She broke her ankle falling down 2 metres and it will take her 6 weeks to heal as shown in The Perfect Girlfriend.

Spells Used

Gwen can perform various spells to help her in battle such as:

Unsquiera Despariot

This spell releases a shockwave of magical energy from the user's body. Of course it was Charmcaster who used it but she did so in Gwen's body. There is no reason to believe Gwen herself couldn't perform this spell.

Elota Objectica

This is the first spell Gwen used by herself and she used it in an interesting way. She used it while in a hazmat suit and this caused the suit to inflate and allow her to bounce up and down like Cannonbolt in ball form. 

When used correctly it fires a blue energy blast at the opponent.

Aquata Risa Spackwata

This spell allows the user to gerate waterspouts under the target. This is also the first spell Gwen used successfully.

Twista Combititus

This spell allows the user to summon a giant snake made out of energy. It can be used offensively or defensively. If used defensively like Gwen did in The Return, it is able to shield the user from lightning bolts (and probably other attacks as well).

Weaknesses

There is a slight delay in its usage. After she said the spell, it took 15.60 seconds for it to take affect. Of course this could be due to Gwen needing immediate protection at the time but considering this is the same show that makes Ben turn into aliens he doesn't want to, I wouldn't count on it.

There is a limit to its defenses. While it did initially shield Gwen from Victor's lightning it was pushed back into a rocket after it had to take constant abuse.

Appendage-A Regoria

This spell was used to paralyze The Mummy and levitate him into the air

Weaknesses

The speel is only as good as long as nothing touches the target. As soon as something does (like a wall), the spell's effect wears off immediately.

Reanima Verdanica

This spell can be used to grow flowers out of nowhere and even bring dead plants to life (well the first part of the name is essentially "reanimate" missing an 'e')

Weaknesses

Apart from a little confusion this spell isn't very useful in combat.

Reanima Dynamica

This spell is used to generate sparks and short-circuit (or explode) machines such as the satallite computer. This is the spell Gwen meant to use instead of Reanima Verdanica.

Amorous Infrecta

This spell was used to make dogs fall in love with Wildmutt. An added bonus is even if the target transforms it won't wear off. Its only been used once so its hard to tell if it can be used to make other species (such as humans) fall in love with a target.

Saphirius Expectorium Perpetua

This spell allows Gwen to create a perpetual whirlwind to throw her opponent into the air. She first used it to protect a couple of kids from being crushed underneath a building. She also used this spell to catch Ben from falling out of the sky to his death.

She can also use this spell as a kind of shield to protect herself.

Skadiggeteth Metalarka

This spell allows Gwen to have some form of telekineisis where she lifts a giant object (presumably made out of metal) and throws it at the opponent.

Teewat Ligara

This spell is similar to "Saphirius Expectorium Perpetua" in that it creates a whirlwind to attack the opponent.

Camouphlat Vaporis

This spell is used to create a large smoke screen or steam screen as it uses the water vapor in the air.

Stingu Invisibus

This spell allows the user to have some form of telekiniesis. Gwen used it to grab rocks out of the ground and throw them at the sludge puppies.

Thanatis Icatis Exodus

This is yet another spell that allows the caster to create a whirlwind though this seems to be the most powerful one so far as it was easily able to carry three cars off the road.

Tara Tremmo Eradico

This spell allows the user to weaken and break nearby structures

Galeas Zipuctus 

This spell grants the user some for of aerokineisis. While using this spell Gwen can blow away hoards of wasps and create small whirlwinds to catch people from falling out of the sky.

 Vortess Nebulae

This spell casts a protective barrier to shield the user from damaging attacks such as lasers.

Mercuta Verditis

This spell allows the user to fire a powerful energy beam from their hands.

Weaknesses

The spell can be redirected by someone who is using a similar energy beam.

Autem Forcems

This spell allows the user to control electronic devices granting them limited technokiniesis. 

Segma Sofom

This allows the user to control things with their mind (so telekiniesis) and Gwen used it to control three hovorboards simultaneously to crash into Vilgax's drones.

Mechanae Discombobulus

This spell is used to dismantle machinery. This spell is so advanced that it broke the Omnitrix. 

Portallus Projectum

This spell is used to open a portal which the user can use to teleport.

Discombobulus Negatum

This spell is a negating spell.

Reverto Meus Ops Mihi

This spell allows the user to reabsorb any abilities stolen from them. It literally means "return my abilities I" in latin. Due to the similar appearance it is likely that Charmcaster also used this spell to steal Gwen's abilities earlier in the episode but did not say the incantation.

Tur-bo

Yet another spell that allows the caster to create a whirlwind, Gwen used this spell to save Kevin from falling. However Gwen does seem to have some degree of control over this whirlwind granting her some form of aerokinesis. In The Final Battle: Part 1 Gwen used this ability to change of direction of poisonous gas.

Ortis

This spell allows the user to have some form of telekinesis as shown when Gwen uses it to steal a magic book of spells.

Ortis Expositis

This spell allows the user to find exactly what they're looking for. It help you find your keys or the remote or if one wanted to a time travel spell in an ancient spell book for example. 

Speaking of which:

Quis quandum era maflictus, iem feachus mas redentegero, quis venit pro mas mesquam essei

If your wondering why the incantation is so long, its because this spell is one of the most powerful. This spell allows the user to travel back or forwards in time. To any period they choose and all they have to do is say the incredibly long incantation. She can also freeze time but only with her past selves will be immune to it.

Weaknesses

Depending on what she does with this spell the results can make things worse. By not allowing Kevin to mutate, Gwen inadvertently caused the apocalypse and allowed Hex and Charmcaster to rule the world. Oops.

Abeo Exorior

This spell creates a dome of mana around the user before teleporting them to any location they choose.

Eradiko

This spell allows the user to summon several beams of mana to trap their opponent in a giant sphere of mana. It can also be used to destroy them from the inside as Charmcaster showed in the episode Where the Magic Happens.

Somnus

This spell allows the user to immediately put their opponent to sleep even when they're intangible as shown when it affected an intangible Necrofriggian in Map of Infinity.

Facio Gravis

This spell allows the user to manipulate gravity and magnify it. Gwen used this power to immobilize Chromstone in Absolute Power.

Fabecio Kai

This spell allows the user to melt any oncoming attacks as well as the ground their opponent is on. Gwen used this spell to defeat Chromastone in Absolute Power.

Tardis Motis

This spell allows the user to significantly decrease their opponent's speed. Gwen used this spell to defeat Terraspin (because Ben forgot that Terraspin could be immune to mana and magic) in Absolute Power.

Rest Ituo Nowitus Wespinaetro Itus Vigoratus Perwita

This spell reverts a person back to normal as shown when Gwen used it to change Michael Morningstar back to his former glory.

Incendia Absum

This spell allows the user to create a wind which can be used to extinguish fire.

Silicus Milez Sasitatio

This spell allows the user to summon stone creatures from the ground granting the user an advantage in numbers. These stone creatures were also able to temporarily overwhelm Ultimate Kevin.

Weaknesses

These stone creatures can also have their mana drained which pretty much kills them.

Pontum Cartigo

This spell causes nearby appliances to come to life and attack the opponent.

Tempestus Erectum

This spell allows the user to summon a powerful wind.

Tempestus Impaetus

This spell allows the user to summon a lightning strike to attack their opponent.

Scribo Iniacendia

This spell is used to bring pens to life to write things on their own. I know it seems lame but the spell allows the pen to move at such high velocities that it caught on fire.

Super Theca

Gwen used this spell to put out the small fire created by the above spell.

Imperium Im Mentum

This spell creates a flame of mana which creates a bright flash upon hitting its target. Its intended use is to stop the target from being possessed and allow them to retain their personality. While it did seem to work as it allowed Ben to change himself back, the sentient Ultimate Humungousaur continued to take control of him and Ben was only stopped when Gwen used Somnus. However after doing so the Ultimatrix immediately turned himself back into Ultimate Humungousaur. Gwen wasn't sure if this was the correct spell to use.

Liberatio

This spell allows the user to liberate someone from shackles of some kind.

Nectes Artes Magicas

This spell allows the user to bind the target in shackles made of mana, preventing them from using their own magical powers.

Weaknesses 

If the target is powerful enough their magical powers will only be diminished as opposed to being completely locked. This means that a strong enough opponent could brake out of them should they be experienced enough.

Magnus Vox

This spell allows the user to create a giant mana blast. Gwen used it to power up Chromastone with mana.

Eo Recedentia

This spell creates a dome of mana which can be used to teleport a group long distance. The dome also acts as a shield as it was able to shield Gwen, Ben and Kevin from Diagon's laser blasts.

Tuum Manifestis Occulta

This spell allows the user to decode cryptic messages that are so advanced no decoding program can decode them. Incidentally it means "reveal your secrets" in Latin

Corona

This spell generates a platform of mana which the user can telekinestically move. Gwen used it to attack a mutated Kevin.

Charms

Luck charm

OK these shouldn't exactly be part of Gwen's arsenal because they were eventually destroyed and she only had them for one episode but whatever, In Lucky Girl Gwen obtained a 'luck charm' from Ben. As you could guess this luck charm made her lucky and manipulated probability so that the odds were in her favor. This in turn made it so that Ben's luck ran out to the point of the Omnitrix failing to work. She eventually used this power to adopt a superhero persona of her own: Lucky Girl and while she was able to save people she was pretty much helpless against Hex who had four of the five charms of Bezel. Though she was still able to dodge and evade Hex's attacks which makes one wonder why Hex did so badly when he had it. She destroyed all five charms at the end of the episode.

Keystone of Bezel

The Keystone of Bezel increases the condition of the user. Gwen first used it to save Max from being cut down by a helicopter propeller. Gwen also displayed acrobatic skill and was able to save a man from falling to his death.

She was able to throw Hex (a 100 kg man) over herself.

Gwen was also able to jump over a hedge wall. Of course she got duped and Charmcaster was able to steal the keystone from her.

Charm of Telekinesis

With this charm Gwen gains telekieniesis and can also use telekiniesis to fly.

Weaknesses

As shown in All That Glitters Gwen is prone to opponents who can drain her life force such as Michael Morningstar.

Anodite Form

If Gwen realizes she is fighting a losing battle or is provoked enough, she will be able to turn into an Anodite in which her mana abilities are supercharged or something. When she first used this form she was able to easily throw a Highbreed across the city. The only downside is that it will take 75 years to master and Gwen will lose her humanity if she uses it too long. The consistent time limit is generally less than a minute but hey if she's willing to lose her humanity she will be a very dangerous opponent.

In the episode Hit 'Em Where They Live we get a better look at the Anodite Form. Merely being in its presence was enough to scare Zombozo, a clown who previously sucked the joy out of people and deals with supernatural elements on a regular basis as well as nonchalantly talking about burying people he likely killed. Though it also might have had something to do with the size altering powers Gwen was displaying.

In The Ultimate Enemy: Part 1 Gwen used her Anodite Form and easily defeated humungousaur and Sir George. However, Diagon lost his control over her when Kevin gave her a tinfoil helmet.

In Omniverse Gwen has gained some control over her Anodite form to the point where she can use some of its power without fear of losing her humanity. In Many Happy Returns she defeated Princess Looma after releasing a large mana burst. In Mud Is Thicker Than Water she easily held the upper hand against a Tetramand named Gorvan.

In Charm School Gwen fought Charmcaster and had enough durability to be smashed through several magical walls. Though Charmcaster held the upper hand for the majority of the fight Gwen was able to steal back Hex's totem and lure Charmcaster back to the library where Gwen would be all powerful.

Astral Projection

Gwen was able to create an astral projection of herself to enter the deactivated Ultimatrix in The Ultimate Sacrifice.  Gwen was able to travel through the entire Ultimatrix (which appears to be its own dimension) and save Ben from the sentient Ultimate Forms. It appears he mana is a lot more powerful in this form and as such it seems Gwen has found a way to safely tap into the Anodite Form's energy without risking her humanity.

Also in this form Gwen is able to fly freely. She was caught in Ultimate Spidermonkey's webbing but she easily phased through it. Unfortunately she was subdue by Ultimate Echo Echo's sonic disks. However, Gwen did the dumbest thing she could've done and used her actual Anodite power. She was able to break out of Ultimate Echo Echo's sonic disks and said she was going to "destroy these transformations" though whether she could or not is debatable as Ben didn't even let her fight them.

Weaknesses

As Gwen's Anodite Form is an energy being this allows her to be easily defeated by foes who... absorb energy which is exactly how Charmcaster kills her in Enemy of My Frenemy.

Gwen (10,000)

This is even less likely to be taken seriously seeings as it may or may not even be the Gwen we know. This Gwen comes from a possible future and was shown to be capable of flight.

She is also able to create portals through time and space which she did to abduct her past self to get Ben's past self to follow her.

Unfortunately she was using the Charms of Bezel to do this and XLR8 somehow managed to get to the future before she did. XLR8 knocks her down, takes Gwen (present self) back and gets into a fight with Exo Skull but times out. Just as Exo Skull is about to kill Ben, Gwen (FS) fires a laser blast of her own to save Ben.

She fires continuous blast at Exo Skull until he is able to fire a laser blast of his own but Gwen simply creates a force field to deflect it. 

Unfortunately the fight is short lived as Exo Skull fires some sort of energy net, rendering her unable to protect Ben and Gwen.

Later in the episode Gwendolyn showed the ability to generate fire blasts granting her limited pyrokiniesis.