Is Hushwing Gryff legal in Standard, Modern, and Commander?

Hushwing Gryff is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

What type of card is Hushwing Gryff?

Hushwing Gryff is a Creature — Hippogriff. Its oracle text reads: "FlashFlyingCreatures entering don't cause abilities to trigger."

Creature — Hippogriff

Flash<br>Flying<br>Creatures entering don't cause abilities to trigger.

Set Pioneer Masters

Rarity Uncommon

Artist John Severin Brassell

Creature Flying Flash Modern Pioneer Commander