The Heart of Infinite Chaos

When The Heart of Infinite Chaos enters the battlefield, it deals 1 damage to each creature and each planeswalker.
Whenever you cast a noncreature spell, create a 3/1 red elemental creature token with haste and "At the beginning of your end step, sacrifice this creature"
{4}{r}{r}, {t}: The Heart of Infinite Chaos deals 3 damage to each creature, planeswalker, and opponent.