Revel in Riches [Ixalan Prerelease Promos] ST7-05 When Wurmcoil Engine is put

When Wurmcoil Engine is put into a graveyard from the battlefield

Set: XY: Black Star Promos Type: Fairy Rarity: Promo Retreat cost: Colorless

Set: Modern Horizons Type: Legendary Creature — Human Artificer Rarity: Mythic Cost: {2}{U}{U} When Urza

and save Humanity

Revel in Riches [Ixalan Prerelease Promos] ST7-05 When Wurmcoil Engine is putSet: Ixalan Prerelease Promos Type: Enchantment Rarity: Rare Cost: {4}{B} Whenever a creature an opponent controls dies, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") At the beginning of your upkeep, if you control ten or more Treasures, you win the game.