Astral Cornucopia (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Phyrexian Shapeshifter that player adds an additional

that player adds an additional {U}

Set: March of the Machine: The Aftermath Type: Legendary Creature — Dragon Avatar Rarity: Rare Cost: {W}{U}{B}{R}{G} Flying

Set: The Brothers' War Prerelease Promos Type: Land Rarity: Rare {T}: Add {C}

Valki becomes a copy of that card

Astral Cornucopia (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Phyrexian Shapeshifter that player adds an additionalSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {X}{X}{X} Astral Cornucopia enters the battlefield with X charge counters on it. {T}: Choose a color. Add one mana of that color for each charge counter on Astral Cornucopia.