Arcane Signet {2}
Artifact
{T}: Add one mana of any color in your commander's color identity.
It started as a mere drop of water. The Magic Mirror crystallized it into much more.
Details
Legalities
- Arcane Signet is legal in every format.
Printings
- MSEM Masters: Legends (uncommon)
- MSEM Secret Lair Drops (mythic)
- The Land Bundle (common)