Last 10 years?
Elixir is definitely up there. The kid can revive himself and others after death just by willing it so. When you consider where he started, it's even crazier.
Rachel Summers is another, although hers is more a competency creep.
Monet, Fantomex(although I guess his seeped back to normal), Carol Danvers, Black Panther, Pixie get a mention.
Originally posted by Glorificus
Jean Grey.Teen Jean especially, and now her adult version, no-selling even frickin' Cassandra Nova of all people...
Yeah, and Teen Jean went from not even manifesting all her powers to upstaging Phoenix and knocking Galactus around in a couple months, and even developing a whole new power.