Chaotic Genius

At the beginning of your upkeep, you may have each opponent create a colorless artifact token named Chomper with: “Whenever a player deals combat damage to a player who doesn’t control an enchantment named Chaotic Genius, that player gains control of all Chomper tokens you control. At the beginning of your end step, flip a coin. If you lose the flip, Chomper deals 3 damage to you, then exile it.” Whenever a player sacrifices an artifact named Chomper, you may draw a card.