Minion of Chaos

When Minion of Chaos enters the
battlefield, sacrifice up to 1 creature you
control. If you do, create a 2/2 Swamp Minion creature token.
Deathtouch, Lifelink
{1}{p/b}{p/g}: Sacrifice a creature you
control. Return Minion of Chaos to
your hand. Activate only as a sorcery.