Nassuvian

Flying As an additional cost to cast Nassuvian, Exile all taped lands you control, exile three creatures you control, and exile your graveyard.
When Nassuvian attacks, exile all creatures that do not block this turn. Whenever Nassuvian deals damage to a creature, exile that creature. Whenever Nassuvian deals damage to a player, Nassuvian gets three +1/+1 counters.