Ildreva, Bloated Devourer

When Ildreva, Bloated Devourer enters the
battlefield, return to your hand the creature
card in your graveyard with the greatest power.
If two or more cards are tied for greatest power,
you choose one of them.

A master of dark magic, Ildreva's twisted
hunger for power makes her a formidable foe to
anyone standing in her way.