Anders, Overlord of Thrax

When Anders, Overlord of Thrax deals combat
damage to a creature or planeswalker, exile that permanent after combat.
At the beginning of your upkeep, if there are 7
or more permanents in exile, you win the game.
{w}{u}{b}: Until end of turn, gain control of target creature in exile. Creatures you control gain
haste until end of turn.