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.
I can prove I won fair and square—I have the receipt.
![Revel in Riches (Rainbow Foil) [Secret Lair Drop Series]](http://tothetablebgc.myshopify.com/cdn/shop/files/22ddde38-79e0-48f2-9920-b66f6399b077_8b30cbf1-9b5a-411c-a85f-bafb4245912a.png?v=1776442054&width=1445)
