Chromastone

Chromastone is the Omnitrix's DNA sample of a Crystalsapien from the planet Petropia.

Appearance
Chromastone is a silicon based alien made of extremely durable crystal. His body is overall purple body color with several dark lines and spots. His hands and face are magenta, and he also sports six magenta shards on his back, two on his chest, and one on the top of his head that resembles a horn. His face consists of a mouth and one large green eye at the center.

In Ben 10: Omniverse, he looks exactly the same as he was in Alien Force/Ultimate Alien except that the crystals on his back are much longer.

The Omnitrix/Ultimatrix symbol is on his chest.

Powers and Abilities
Chromastone has very dense skin, making him very durable.

Chromastone has the ability to absorb/conduct various kinds of energy and channel it into energy beams, which can destroy whole turrets or melt through the trailer of a truck, or just project a beam of light for illumination in dark areas. He is also able to allow it to pass through his body.

Chromastone can also produce his blast without having to absorb energy, though he will eventually run out, as shown in The Ultimate Enemy: Part 2.

In Vilgax Attacks, Chromastone can wield energy fists, shoot small energy bolts, make a large energy blast to destroy enemies in a 360 degree radius, and create energy shields to defend himself from foes.

Chromastone possesses enhanced strength.

Chromastone can also fly.

When Chromastone was "destroyed" in Vengeance of Vilgax: Part 2, he regenerated back into Diamondhead, although this was due to the intervention of the Omnitrix and not one of his natural powers.

Weaknesses
Chromastone is unable to absorb energy when not expecting it or is too weak to do so. As shown in Fame, Chromastone cannot absorb electricity being conducted by water.

Chromastone has a limit to how much energy he can absorb at once, as shown in The Enemy of My Frenemy, where he tried to absorb the energy of the sorcerer's engine, but was instead disintegrated.

Alien Force

 * Chromastone first appeared in All That Glitters, Chromastone battled some zombified schoolgirls.
 * In The Gauntlet, Chromastone battled Techadon enhanced Cash.
 * In Paradox, Chromastone battled the time monster.
 * In Be-Knighted, Chromastone battled the Dragon.
 * In Darkstar Rising, Chromastone appeared to battle Forever Knights who were just a hologram.
 * In Good Copy, Bad Copy, Chromastone battled Albedo as Negative Spidermonkey.
 * In Voided, Chromastone battled D'Void.
 * In Inside Man, Chromastone burnt a truck.
 * In Birds of a Feather, Chromastone saved Simian.
 * In Unearthed, Chromastone appeared again.
 * In Vengeance of Vilgax: Part 2, Chromastone escaped the Omnitrix and was recaptured by Upchuck. Chromastone was later shattered by Vilgax, reforming into Diamondhead.
 * In The Secret of Chromastone, Ben regained Chromastone.

Ultimate Alien

 * Chromastone returned to Ultimate Alien in Fame, and battled Bivalvan.
 * In Where the Magic Happens, Chromastone battled some Scrutins.
 * In Absolute Power: Part 1, Chromastone was defeated by Gwen.
 * In Viktor: The Spoils, Chromastone appeared when King Xarion was looking through the Ultimatrix for AmpFibian.
 * In The Big Story, Plant Chromastone appeared to fight the real Ben.
 * In The Creature From Beyond, Chromastone searched for the Lucubra.
 * In The Enemy of My Frenemy, Chromastone attempted to absorb the source of energy in Charmcaster's engine, only to end up being absorbed himself.
 * In The Ultimate Enemy: Part 2, Chromastone absorbed Diagon's rays to prevent them from hitting Sir George.

Omniverse

 * Chromastone returned to Omniverse in Trouble Helix, where he allowed Blukic and Driba to test their new Galvan weapon on him.

Appearances
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Ben 10: Alien Force

 * All That Glitters (first appearance)
 * The Gauntlet
 * Paradox
 * Be-Knighted
 * Darkstar Rising
 * Good Copy, Bad Copy
 * Voided
 * Inside Man
 * Birds of a Feather
 * Unearthed
 * Vengeance of Vilgax: Part 2 (escaped and used by Ben, selected alien was Way Big)

Ben 10: Ultimate Alien

 * Fame (first re-appearance)
 * Where the Magic Happens
 * Absolute Power: Part 1
 * Viktor: The Spoils (cameo; unconscious)
 * The Big Story (by plant Ben)
 * The Creature From Beyond
 * The Enemy of My Frenemy
 * The Ultimate Enemy: Part 2

Ben 10: Omniverse

 * Trouble Helix (first re-appearance)

Video Games

 * Ben 10: Alien Force The Video Game (DS only)
 * Ben 10 Alien Force: Vilgax Attacks
 * Ben 10 Alien Force: The Rise of Hex}}

Ben 10: Alien Force

 * 4" Chromastone
 * 4" Chromastone (Defender)
 * 10 cm Chromastone (DNA Alien Heroes)
 * 10 year-old and 15 year-old Ben Tennyson, Diamondhead and Chromastone.
 * Chromastone (Planetary powder)
 * Chromastone (Alien Creation Chamber)
 * Chromastone (Mini figure)
 * Chromastone (Alien Rock)
 * Chromastone (Lego)
 * Chromastone (Deluxe)
 * Chromastone (Alien Creature)

Ben 10 : Omniverse

 * 4 " Chromastone (coming soon)

Trivia

 * Chromastone's DNA sample came from Sugilite, the Guardian of Petropia, and serves as his genetic backup.
 * Chromastone is one of the 5 aliens who escaped the Omnitrix; the others are Ghostfreak, Way Big, Goop and Spidermonkey.
 * Despite having the ability, Chromastone is not seen flying until The Creature From Beyond.
 * In The Enemy of My Frenemy, Chromastone had an energy trail colored like his beams when he flew. This never happened in any other appearance. This may be because he uses some kind of magic when he flies which would be strengthened as he was in Ledgerdomain.
 * The energy beams that Chromastone shoots change in appearance and colors.
 * Chromastone is very similar to Gigalith from Pokémon, in both appearance and powers.
 * Chromastone is the last alien used in Ultimate Alien.
 * Chromastone appears in the MAD short, Cowboys and Alien Force, except he was the color of Diamondhead and the size of Way Big.