Zato-1, Shadow Wielder

When Zato-1 enters, create Eddie, a Legendary 5/3
black shadow creature token with first strike onto the battlefield.
Oppose-{2}{w}: Eddie gains indestructible until end of turn
Pierce-{b}{b}: Eddie fights target creature an opponent controls. If that creature would die, give Eddie +1/+1. Additionally, that creature's controller loses life equal to Eddie's power. Draw a card.
Do this only once each turn.