Hyza, Sin of Pride

When Hyza, Sin of Pride enters the battlefield, you may sacrifice any number of permanents. For each permanent sacrificed in this way, put a +1/+1 counter on a Spirit you control.

{b}{r}{g}, Sacrifice a permanent: Hyza, Sin of Pride deals damage to target permanent equal to the number of Spirits you control, then gains +1/+1 until end of turn.