Urza's Power Plant (Red Columns) [Antiquities] Coldsnap Theme Decks Set: New Phyrexia Type: Artifact

Set: New Phyrexia Type: Artifact Rarity: Rare Cost: {4} Untap all artifacts you control during each other player's untap step

Set: Commander Anthology Tokens Type: Token Creature — Knight Rarity: Common Vigilance

Sacrifice this artifact: Add one mana of any color

Whenever you cast a Merfolk spell

Dragons Type: Instant Rarity: Common Cost: {2}{R} Ghostfire is colorless

Urza's Power Plant (Red Columns) [Antiquities] Coldsnap Theme Decks Set: New Phyrexia Type: ArtifactSet: Antiquities Type: Land Urza's Power Plant Rarity: Uncommon {T}: Add {C}. If you control an Urza's Mine and an Urza's Tower, add {C}{C} instead. Artifact construction required immense resources.