Unwinding Clock (Retro Schematic) [The Brothers' War Retro Artifacts] Basic Metal Energy Sacrifice a creature: Put a

Sacrifice a creature: Put a +1/+1 counter on target creature

Set: EX: Crystal Guardians Type: Fighting Rarity: Rare Retreat cost: Colorless

Looks more like a shawl of branches to me

Set: Phyrexia: All Will Be One Prerelease Promos Type: Legendary Planeswalker — Vraska Rarity: Mythic Cost: {4}{B}{B/P} Compleated ({B/P} can be paid with {B}

Set: Platinum: Rising Rivals Type: Water Rarity: Holo Rare Retreat cost: Colorless

Unwinding Clock (Retro Schematic) [The Brothers' War Retro Artifacts] Basic Metal Energy Sacrifice a creature: Put aSet: 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"