Showing the one card where the name is exactly “arcane signet” and the set is “cmm” and the collector number is “653”

Arcane Signet (Commander Masters #653)

Arcane Signet {2}

Artifact

{T}: Add one mana of any color in your commander’s color identity.

Matic had only taken the ring to appease his grandmother when she’d pressed it insistently into his palm. As the rats scurried away from its light, he understood her urgency.

Illustrated by Drew Tucker

Standard
Alchemy
Pioneer
Historic
Modern
Brawl
Legacy
Timeless
Vintage
Pauper
Commander
Penny
Oathbreaker
Notes and Rules Information for Arcane Signet:
  • If you have two commanders, the ability adds one mana of any color in their combined color identities. (2020-11-10)
  • If your commander is a card that has no colors in its color identity, Arcane Signet's ability produces no mana. It doesn't produce {C}. (2020-11-10)
  • If you don't have a commander, Arcane Signet's ability produces no mana. (2020-11-10)