Atrama, Healer of Aeons

: Creatures you control have lifelink and revenge. Abilities your creatures control have lifelink.
+1: Put two +1/+1 counters on target creature. Other creatures you control get +2/+2 until end of turn.
-X: You gain two times X life. Creatures you control get +X/+X and gain unblockable until end of turn.