Vesuvan Doppelganger (Retro) [30th Anniversary Edition] Satyr whenever an aura permanent you

whenever an aura permanent you control with Sigil in its name leaves the arena

Set: March of the Machine Promos Type: Sorcery Rarity: Rare Cost: {5}{B}{B} Each player mills ten cards

Set: Black & White: Plasma Blast Type: Metal Rarity: Ultra Rare Retreat cost: Colorless

Set: Promo Finish: Cold Foil Type: Equipment Subtype: Head Rarity: Promo Class: Warrior When this defends

Vesuvan Doppelganger (Retro) [30th Anniversary Edition] Satyr whenever an aura permanent youSet: 30th Anniversary Edition Type: Creature Shapeshifter Rarity: Rare Cost: {3}{U}{U} You may have Vesuvan Doppelganger enter the battlefield as a copy of any creature on the battlefield, except it doesn't copy that creature's color and it has "At the beginning of your upkeep, you may have this creature become a copy of target creature, except it doesn't copy that creature's color and it has this ability."