On the Prowl

Create a 2/2 Wolf Plant Spirit creature token with "When this creature dies gain 2 life".
Until end of turn, Spirit creatures you control gain +1/+1, First Strike and "{t}: This creature fights target creature you don't control. If either creature dies while fighting, gain 2 life.".
Although dead for centuries and bound to fauna, the ancient wolf spirits of Shaddath never tire of the hunt.