Ilby, Purveyor of Mischief

Shadow
Whenever Ilby deals combat damage to a player,
exile target instant, sorcery, or enchantment
card in target opponent's graveyard.You may
cast a copy of that card this turn without paying
its mana cost.
Whenever Ilby becomes the target of a spell an opponent controls, you may pay {3}. If you do,
you may choose new targets for that spell.