Arbocc, the Unender

Kicker {w}{u}{b} (You may pay an additional {w}{u}{b} as you cast this spell.)
When Arbocc, the Unender enters the
battlefield, if it was kicked, create eight 2/2
white, blue and black Zombie Knight creature
tokens.
At the beginning of your end step, you may exile
a creature card from your graveyard. If you do,
create a 2/2 black Zombie creature token.