Tsang Tsung

+2: +2: Sacrifice up to 1 creature or planeswalker you control and Tsang Tsung deal damage to any target equal to its Converted mana Cost and exile i
-4: Return up to one exiled creature or planeswalker exiled with Tsang Tsung. Put three time counters on it. If it leaves the battlefield, exile it.
-12: Exile all creatures and planeswalkers in every graveyard. Return all creatures and planeswalkers exiled by Tsang Tsung to the battlefield.