Yawgmoth Demon [Antiquities] Sphinx Whenever a creature an opponent

Whenever a creature an opponent controls with a -1/-1 counter on it dies

sacrifice Serendib Djinn

Whenever equipped creature deals combat damage to a player

Set: Ice Age Type: Sorcery Rarity: Rare Cost: {R}{R}{R} Flip a coin

Yawgmoth Demon [Antiquities] Sphinx Whenever a creature an opponentSet: Antiquities Type: Creature Demon Rarity: Rare Cost: {4}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) First strike (This creature deals combat damage before creatures without first strike.) At the beginning of your upkeep, you may sacrifice an artifact. If you don't, tap Yawgmoth Demon and it deals 2 damage to you.