Color: Artifact Card Text: TrampleVolatile Rig attacks each turn if able.Whenever Volatile Rig is dealt damage , flip a coin. If you lose the flip sacrifice Volatile Rig.When Volatile Rig dies it deals 4 damage to each creature and each player. Rarity: R Cost: 4 Pow/Tgh: 4/4 Card Type: Artifact Creature - Construct Artist: Mathias Kollros Name: Volatile Rig Finish: Foil Card Number: 236/274 Set Name: Return to Ravnica