Akkro, Feline Soulbender

Lifelink, Deathtouch
Akkro, Feline Soulbender enters the battlefield with X +2/+2 counters on it. Target creature gets X -2/2.
Whenever Akkro, Feline Soulbender attacks, you gain X life . Whenever Akkro, Feline Soulbender blocks,
you gain control of target creature.