Arcane Signet
Artifact
: Add one mana of any color in your commander's color identity.
The Brotherhood of Steel seek the dog tags of their fallen brethren, that their deeds may never be forgotten.
イラスト：
Secret Lair Drop#2464レア英語適正
裁定
2020年11月10日
If you have two commanders, the ability adds one mana of any color in their combined color identities.
2020年11月10日
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 
.
2020年11月10日
If you don't have a commander, Arcane Signet's ability produces no mana.