With a shivering smile Criss nodded, "Yeah this will do fine, please get a few feet away from the chest, I am sure its going to reach out for a way to get free, I know you can't die but, I wouldn't put it past the chest to try to seal you in its self . . . ", Criss then waited for Fexiryn to take a few feet back and then got into a  wide stance and just before he was about to do something he turned and added "Sorry you have to see this but I have to do this to use my full power.", Criss then looked back to the chest and began to have a purple and black aura smoke off of him as he fingers doubled in langth and his claws became a foot long each, sharper and stronger then any thing in existence, his teeth became sharper and longer, looking very evilish, his eyes became wide and sharpe and his fur became darker, longer and thicker, his tail became longer and bushier, his muscles tripled in size. By the time he was fully changed he looked extremely demonic then, after taking in a few deep breaths he cupid his claws together and began to make a Sphere inside them, looking much like the old one but much much stronger.