Precursor Golem (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] H14 Combat damage that would be

Combat damage that would be dealt by creatures you control can't be prevented

then you may cast any number of spells from among those cards without paying their mana costs

Urzan artificer

Set: XY: Roaring Skies Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Fire Rarity: Promo Retreat cost: Colorless

Precursor Golem (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] H14 Combat damage that would beSet: The Brothers' War Retro Artifacts Type: Artifact Creature Golem Rarity: Rare Cost: {5} When Precursor Golem enters the battlefield, create two 3 3 colorless Golem artifact creature tokens. Whenever a player casts an instant or sorcery spell that targets only a single Golem, that player copies that spell for each other Golem that spell could target. Each copy targets a different one of those Golems.