Name:Volatile Rig
ManaCost:4
Types:Artifact Creature Construct
PT:4/4
K:Trample
K:CARDNAME attacks each turn if able.
T:Mode$ DamageDoneOnce | Execute$ TrigFlipSac | ValidTarget$ Card.Self | TriggerZones$ Battlefield | TriggerDescription$ Whenever CARDNAME is dealt damage, flip a coin. If you lose the flip, sacrifice CARDNAME.
SVar:TrigFlipSac:DB$ FlipACoin | LoseSubAbility$ DBSacrifice
SVar:DBSacrifice:DB$ Sacrifice | Defined$ Self
T:Mode$ ChangesZone | Origin$ Battlefield | Destination$ Graveyard | ValidCard$ Card.Self | Execute$ TrigFlipDamage | TriggerController$ TriggeredCardController | TriggerDescription$ When CARDNAME dies, flip a coin. If you lose the flip, it deals 4 damage to each creature and each player.
SVar:TrigFlipDamage:DB$ FlipACoin | LoseSubAbility$ DBDamage
SVar:DBDamage:DB$ DamageAll | ValidCards$ Creature | ValidPlayers$ Player | NumDmg$ 4 | ValidDescription$ each creature and each player.
SVar:Picture:http://www.wizards.com/global/images/magic/general/volatile_rig.jpg
Oracle:Trample\nVolatile Rig attacks each turn if able.\nWhenever Volatile Rig is dealt damage, flip a coin. If you lose the flip, sacrifice Volatile Rig.\nWhen Volatile Rig dies, flip a coin. If you lose the flip, it deals 4 damage to each creature and each player.