"Woah. With that sword and shield you look like a knight." "...A Crystal Knight" -Crystal Knight and Rachael.
Alex's (AL 12's) Petrosapien Form.
Prototype: Same appearance as Diamondhead
Upgrade: He wears a Sleeveless jacket, black shirt, white pants and boots.
Same personality as Alex express it. He does seem more braver and bold in battles.
Weapons: Crystal Knight can craft weapons out of crystals.
Immune To Fire.
Sonic ways can crack him into pieces.
Not a good swimmer.
Not strong enough to take on boulders or giant rocks.
Limits to heat and strength.
- The Beginning.
- We Are Not Alone.
- Iron Steel.
- The Bounty Hunters.
- The Mud.
From AL 12 Ben 10 Fan Show.