Aether Vial [Darksteel] Frog Horror You may have Stunt Double

You may have Stunt Double enter the battlefield as a copy of any creature on the battlefield

Set: Commander 2016 Type: Artifact Rarity: Rare Cost: {5} You have no maximum hand size

Set: Summer Magic / Edgar Type: Enchantment — Aura Rarity: Common Cost: {U} Enchant creature

each opponent loses X life and you scry X

Orzhov servants collect them to make altar chimes

Aether Vial [Darksteel] Frog Horror You may have Stunt DoubleSet: Darksteel Type: Artifact Rarity: Uncommon 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 converted mana cost equal to the number of charge counters on Aether Vial from your hand onto the battlefield.