Is Cavern Stomper legal in Standard, Modern, and Commander?

Cavern Stomper is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Cavern Stomper

Q: What type of card is Cavern Stomper?

Cavern Stomper is a Creature — Dinosaur. Its oracle text reads: "When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.) {3}{G}: This creature can't be blocked by creatures with power 2 or less this turn."

Creature — Dinosaur

When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

: This creature can't be blocked by creatures with power 2 or less this turn.