Rakdos, Patron of Chaos [Murders at Karlov Manor Prerelease Promos] Giant Wizard +1: Target artifact or creature

+1: Target artifact or creature loses all abilities and becomes a green Elk creature with base power and toughness 3/3

When Aven Interrupter enters the battlefield

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Uncommon Cost: {3} {T}: Add {C}

Set: Unknown Event Type: Artifact Creature — Phyrexian Horse Rarity: Common Cost: {1}{W} Vigilance

Whenever you sacrifice a Junk

Rakdos, Patron of Chaos [Murders at Karlov Manor Prerelease Promos] Giant Wizard +1: Target artifact or creatureSet: Murders at Karlov Manor Prerelease Promos Type: Legendary Creature Demon Rarity: Mythic Cost: {4}{R}{B} Flying, trample At the beginning of your end step, target opponent may sacrifice two nonland, nontoken permanents. If they don't, you draw two cards. "Finally, a performance worthy of my applause!"