Yawgmoth, Thran Physician
Legendary Creature - Human Cleric | Power/Toughness: 2 / 4 (CMC 4)
Protection from Humans
Pay 1 life, Sacrifice another creature: Put a -1/-1 counter on up to one target creature and draw a card.
, Discard a card: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)