CascadeCascade
Arcane Signet

Arcane Signet

{2}

Artifact

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

As part of their indoctrination and training, a psyker learns to focus their mental strength through a psycho-reactive staff.

Illustrated by

Warhammer 40,000 CommanderWarhammer 40,000 Commander#229·Common·English
Oct 23, 2026
Market$1.13
Median$1.24
Buy on TCGPlayer

Legality

LegalCommanderNot legalStandardLegalModernNot legalPremodernLegalLegacyLegalVintageLegalBrawlLegalPioneer
LegalOathbreaker
LegalPauperLegalHistoric
LegalTimeless

Rulings

Nov 10, 2020

If you have two commanders, the ability adds one mana of any color in their combined color identities.

Nov 10, 2020

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}.

Nov 10, 2020

If you don't have a commander, Arcane Signet's ability produces no mana.