Z'ov, Herald Of A'zbohia

Whenever Z'ov, Herald Of A'zbohia deals damage
to a player, you may exile cards equal to its power
from their graveyard.
{u}{b}: You and target player draw a card, you
both reveal them. If they are both odd/even, that player mills 5 cards, otherwise you both discard
the revealed cards.
"The more I listened the more it sounded reasonable" -
Rana