Name: Symmetry Matrix Cost: 4 CMC: 4 Color: CID: Type: Artifact Rules Text: Whenever a creature you control with power equal to its toughness enters, you may pay {1}. If you do, draw a card. Set/Rarity: The Brothers' War uncommon Legality: Legal in vintage, Legal in legacy, Legal in commander, Legal in modern, Legal in pioneer, Legal in duel, Legal in brawl, Legal in timeless, Legal in gladiator, Legal in historic, Legal in oathbreaker Price: $0.24 Foil price: $0.34