Is Underdark Rift legal in Standard, Modern, and Commander?

Underdark Rift is legal in: Legacy, Vintage, Commander.

Underdark Rift

Q: What type of card is Underdark Rift?

Underdark Rift is a Land. Its oracle text reads: "{T}: Add {C}. {5}, {T}, Exile this land: Roll a d10. Put target artifact, creature, or planeswalker into its owner's library just beneath the top X cards of that library, where X is the result. Activate only as a sorcery."

Land

: Add .

, , Exile this land: Roll a d10. Put target artifact, creature, or planeswalker into its owner's library just beneath the top X cards of that library, where X is the result. Activate only as a sorcery.