Unwinding Clock (Retro Schematic) [The Brothers' War Retro Artifacts] SPA Boa Zombie Whenever Spelling Bee deals combat

Whenever Spelling Bee deals combat damage to a player

Set: The Brothers' War Type: Instant Rarity: Common Cost: {1}{R} Target creature gets +2/+0 and gains first strike and trample until end of turn

Set: EX: Emerald Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Stadium Rarity: Black Star Promo

Unwinding Clock (Retro Schematic) [The Brothers' War Retro Artifacts] SPA Boa Zombie Whenever Spelling Bee deals combatSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {4} Untap all artifacts you control during each other player's untap step. "Heat from the rotating mechanism is captured and converted into energy, allowing it to operate in perpetuity." *Rusko's Compendium of Clockwork"