Arcane Signet [30th Anniversary Promos] Dominaria United Prerelease Promos Set: Celebrations: 25th Anniversary -

Set: Celebrations: 25th Anniversary - Classic Collection Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Put a +1/+1 counter on this creature for each nonland card revealed this way

Set: Unfinity Type: Land — Island Mountain Rarity: Rare ({T}: Add {U} or {R}

Spells you cast of the chosen type cost {1} less to cast

Set: XY: Generations Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Arcane Signet [30th Anniversary Promos] Dominaria United Prerelease Promos Set: Celebrations: 25th Anniversary -Set: 30th Anniversary Promos Type: Artifact Rarity: Rare Cost: {2} {T}: Add one mana of any color in your commander's color identity.