Is Volatile Rig legal in Standard, Modern, and Commander?

Volatile Rig is legal in: Modern, Pioneer, Legacy, Vintage, Commander.

Volatile Rig

Q: What type of card is Volatile Rig?

Volatile Rig is an Artifact Creature — Construct. Its oracle text reads: "Trample This creature attacks each combat if able. Whenever this creature is dealt damage, flip a coin. If you lose the flip, sacrifice this creature. When this creature dies, flip a coin. If you lose the flip, it deals 4 damage to each creature and each player."