the Mind Flail isn’t a creature unless you control three or more permanents you don’t own
{T}: Take an extra turn after this one
Set: Ravnica: City of Guilds Type: Creature — Angel Rarity: Rare Cost: {3}{R}{W}{W} Flying
Set: Urza's Legacy Type: Creature — Phoenix Rarity: Rare Cost: {4}{R}{R} Flying
Set: Aether Revolt Prerelease Promos Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {2} As Metallic Mimic enters the battlefield
Chaotic Transformation (Extended Art) [Dominaria United] Snake Rogue the Mind Flail isn’t aSet: Dominaria United Type: Sorcery Rarity: Rare Cost: {5}{R} Exile up to one target artifact, up to one target creature, up to one target enchantment, up to one target planeswalker, and or up to one target land. For each permanent exiled this way, its controller reveals cards from the top of their library until they reveal a card that shares a card type with it, puts that card onto the battlefield, then shuffles.