Is The Eternity Elevator legal in Standard, Modern, and Commander?

The Eternity Elevator is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

The Eternity Elevator

Q: What type of card is The Eternity Elevator?

The Eternity Elevator is a Legendary Artifact — Spacecraft. Its oracle text reads: "{T}: Add {C}{C}{C}. Station (Tap another creature you control: Put charge counters equal to its power on this Spacecraft. Station only as a sorcery.) STATION 20+ {T}: Add X mana of any one color, where X is the number of charge counters on The Eternity Elevator."