Haggax, Shadow Reaper

Shadow (When you cast this spell, you may
have it gain 2 -1/-1 counters and have it gain
defender. If you do, this spell gains the ability
of another target creature with a lesser or
equal converted mana cost to this spell.)
At the beginning of your turn, create a
3/3 Black creature token with Shadow.
(It's a {1} card.)