Revel in Riches [Ixalan] Rise of the Eldrazi • When this card declares

• When this card declares an attack on a face-up monster your opponent controls: You can detach 1 Xyz Material from this card

Set: EX: Sandstorm Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: POP Series 7 Type: Water Rarity: Uncommon Retreat cost: Colorless

Set: Pro Tour Promos Type: Legendary Creature — Dragon Rarity: Rare Cost: {3}{G}{W}{U} Flying

Its students graduate the school and enter history

Revel in Riches [Ixalan] Rise of the Eldrazi • When this card declaresSet: Ixalan 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.