AlienWarlord
quick suggestion, wish to be infected with the blacklight virus in the same way as James Heller, from the prototype games. Super virus that takes in genetic information from literally everything and automatically applies it to the host in the most efficient/effective way possible. kinda like venom, but not evil and ten times better. failing that, Omnitrix? just saying, that would be dope.
my go to superpower is space manipulation it's great for attack, defence, and utility. You can in theory make your own dimension, isolate the space around you to protect or cut the space to attack. Not to mention a personal inventory space and gravity manipulation if you consider the theory of relativity. Just all around a good power that can potentially be further enhanced with space stone.