Volatile Rig [Return to Ravnica] Vampire Skeleton {X}{G}{G}: Silklash Spider deals X

{X}{G}{G}: Silklash Spider deals X damage to each creature with flying

The vedalken embed such urns in their living artifact creations

create an 8/8 blue Octopus creature token

You may put those cards on the bottom of your library in any order

but it took only seconds for them to prove their worth

Volatile Rig [Return to Ravnica] Vampire Skeleton {X}{G}{G}: Silklash Spider deals XSet: Return to Ravnica Type: Artifact Creature Construct Rarity: Rare Cost: {4} Trample Volatile Rig attacks each combat if able. Whenever Volatile Rig is dealt damage, flip a coin. If you lose the flip, sacrifice Volatile Rig. When Volatile Rig dies, flip a coin. If you lose the flip, it deals 4 damage to each creature and each player.