Aether Vial [From the Vault: Relics] Coldsnap Promos Set: Legends Type: Legendary Creature

Set: Legends Type: Legendary Creature — Human Archer Rarity: Rare Cost: {U}{B}{R} Tetsuo Umezawa can't be the target of Aura spells

Set: Modern Masters 2017 Type: Legendary Creature — Demon Rarity: Mythic Cost: {4}{B}{B}{B}{B} Flying

You gain control of that creature if it regenerates this way

And *Homelands*

Aether Vial [From the Vault: Relics] Coldsnap Promos Set: Legends Type: Legendary CreatureSet: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {1} At the beginning of your upkeep, you may put a charge counter on Aether Vial. {T}: You may put a creature card with mana value equal to the number of charge counters on Aether Vial from your hand onto the battlefield.