Barrier

Well, this is my entry for Kjmarch'es super hero competition

Name: Barrier
Powers: thanks to alien nanite technology he can manipulate any metal to rebuild into anything he can imagine,He also has a limited alien power source that keeps him alive and powers the nanites. also he can turn any part of his body into a weapon for short periods.

origin: during A reconasonce mision behind enemy lines a strange meteor came down and killed all the men except one,the alien technology half dead seeked out the nearest living organism and merged itself as a symbyosis. now the soldier+ nanites hunt down the aliens (biomechs) which killed his men and get revenge.

one last thing, he has 3 protocols that he has programmed
himself with
1. protect innocent lives
2.protect powersource
3.destroy the guilty