Unwinding Clock (Retro Schematic) [The Brothers' War Retro Artifacts] SWSH190 Set: Neo Revelation 1st Edition

Set: Neo Revelation 1st Edition Type: Psychic Rarity: Uncommon Retreat cost: Colorless

Set: Sun & Moon: Cosmic Eclipse Type: Psychic Rarity: Rare Retreat cost: Colorless

but with Kaya's help

each player votes for time or knowledge

put an oil counter on Serum-Core Chimera

Unwinding Clock (Retro Schematic) [The Brothers' War Retro Artifacts] SWSH190 Set: Neo Revelation 1st EditionSet: 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"