Whenever Mastermind Plum attacks, exile up to one target card from a graveyard. If an artifact card was exiled this way, create a Treasure token. (It's an artifact with "T, Sacrifice this artifact: Add one mana of any color.")
Whenever you cast a spell, if mana from a Treasure was spent to cast it, you draw a card and lose 1 life.
![Mastermind Plum (Borderless) [Ravnica: Clue Edition] | Grognard Games](http://grognardgames.com/cdn/shop/files/df81568b-c66a-49c6-bd48-7df98ea00117.png?v=1755344735)
