TYPE
Artifact

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

FLAVOR TEXT
"Seal of the High Council of Gallifrey. Nicked it off the Master in the Death Zone." —The Eleventh Doctor

ILLUSTRATOR
L J Koh

LEGALITIES
Standard Future Historic Timeless Gladiator Pioneer Explorer Modern Legacy Pauper Vintage Penny Commander Oathbreaker Standardbrawl Brawl Alchemy Paupercommander Duel Oldschool Premodern Predh

LANGUAGES
EN FR DE ZH-CN JP

RULINGS

• 2020-11-10 If you don't have a commander, Arcane Signet's ability produces no mana.
• 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 have two commanders, the ability adds one mana of any color in their combined color identities.