Blasting Crusade

Sacrifice a creature: Add one mana of any color.

All permanents are enchantments in addition to their other types.

Flying , Sacrifice this creature: Destroy target enchantment. Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

Whenever a creature you control enters, put a +1/+1 counter on each creature you control.