Ievan,Venom of the Hydra

Creatures you control have Lifelink and
Deathtouch
Each time one of the creature you control
deals damage to a permanent or a player,
put a "+1/+1" mark on it. You gain 1 life.
{t}{3}{b}{g}{g} Create a 5/5 black and green
Hydra creature token with haste and hexproof.
{t}{2}{b}{g} Sacrifice a creature, put chosen
permanent from a graveyards on your battle field.
Loose 1 life