Chromatic Star (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Special Energy if an opponent has three

if an opponent has three or more poison counters

Set: Skyridge Type: Grass Rarity: Rare Retreat cost: Colorless

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Mythic Cost: {4} As Phyrexian Processor enters the battlefield

Set: Sun & Moon: Celestial Storm Type: Water Rarity: Holo Rare Retreat cost: Colorless

Set: Diamond & Pearl: Legends Awakened Type: Psychic Rarity: Promo Retreat cost: Colorless

Chromatic Star (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Special Energy if an opponent has threeSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Uncommon Cost: {1} {1}, {T}, Sacrifice Chromatic Star: Add one mana of any color. When Chromatic Star is put into a graveyard from the battlefield, draw a card.