Is Teremko Griffin legal in Standard, Modern, and Commander?

Teremko Griffin is legal in: Legacy, Vintage, Commander, Pauper.

Teremko Griffin

Q: What type of card is Teremko Griffin?

Teremko Griffin is a Creature — Griffin. Its oracle text reads: "Flying; banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)"

Creature — Griffin

Flying; banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Set Mirage

Rarity Common

Artist Martin McKenna