TYPE
Artifact

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

FLAVOR TEXT
Eirdu's adherents invoke its blessings with jingling bells and dancing feet. Where there is joy, there is the warmth of the sun.

ILLUSTRATOR
Raymond Bonilla

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

LANGUAGES
DE EN ES FR IT JP

RULINGS

• 2020-11-10 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.