Voltaic Key (JP Graphic Novel Insert) [Media Promos] Modern Horizons Set: Ravnica Allegiance Promos Type:

Set: Ravnica Allegiance Promos Type: Creature — Ooze Rarity: Mythic Cost: {3}{G}{G} When Biogenic Ooze enters the battlefield

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {2}{R} {3}{R}{R}: Untap all creatures you control

Set: From the Vault: Legends Type: Legendary Creature — Human Soldier Rarity: Mythic Cost: {4}{U}{U} Creatures you control have horsemanship

Sacrifice it at the beginning of the next end step

"Changes far greater than the turning of the leaves await us at season's end

Voltaic Key (JP Graphic Novel Insert) [Media Promos] Modern Horizons Set: Ravnica Allegiance Promos Type:Set: Media Promos Type: Artifact Rarity: Rare Cost: {1} {1}, {T}: Untap target artifact. The key did not work on a single lock, yet it opened many doors.