The Lich King

Command the Scourge — Whenever you cast The
Lich King, create X 1/1 black Scourge creature tokens, where X is equal to the amount of
creature cards in all graveyards.
Frostmourne Hungers — Whenever a creature an opponent controls dies, create a copy of that
creature except it is 3/3 and is a Zombie in
addition to its other types and gains "Whenever
this card becomes the target of a spell or ability, sacrifice it"