Hiro-Kala, Dark Son

Whenever Hiro-Kala enters the battlefield or attacks, you may sacrifice another creature. When you do, destroy target creature or planeswalker. If Hiro-Kala would die, instead exile him and create an indestructible colorless legendary enchantment artifact token named Miniature Sun with “At the beginning of your upkeep, this permanent deals 2 damage to each opponent.”{/color#ffffff}