When this creature enters, sacrifice it unless an opponent was dealt damage this turn.
Whenever an opponent is dealt damage, put that many +1/+1 counters on this creature.
When this creature enters, it deals damage to each opponent equal to your devotion to red. (Each in the mana costs of permanents you control counts toward your devotion to red.)
: This creature deals 1 damage to each opponent.
Whenever you cast a multicolored spell, untap this creature.
