Coin of Mastery
Artifact
Each creature you control enters with an additional +1/+1 counter on it for each mana from an artifact source spent to cast it.
: Create a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")
Illustrated by Madeline Boni
#4,655 most played card in Commander (EDHREC)
Legalities
- Not legalStandard
- Not legalAlchemy
- Not legalPioneer
- Not legalHistoric
- Not legalModern
- Not legalBrawl
- LegalLegacy
- Not legalTimeless
- LegalVintage
- Not legalPauper
- LegalCommander
- Not legalPenny
- LegalOathbreaker
Preconstructed decks 1
- Turtle Power! 2026
Keywords 1
A Treasure is a small token (artifact). Once, you can tap and sacrifice it for 1 mana of ANY color YOU choose — one of the 5 below. Handy to cast anything.






