Colvin

Haste
Colvin doesn't untap during your upkeep
{3}{w}{u}{t}: Choose any number of cards from target opponent's graveyard. That opponent shuffles those cards back into their library and reveals 3 cards. You choose one of those cards to exile and your opponent takes life equal to it's converted mana cost. Your opponent puts the remaining cards into their hand and discards 4 cards.