Is Stampeding Elk Herd legal in Standard, Modern, and Commander?

Stampeding Elk Herd is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Stampeding Elk Herd

Q: What type of card is Stampeding Elk Herd?

Stampeding Elk Herd is a Creature — Elk. Its oracle text reads: "Formidable — Whenever Stampeding Elk Herd attacks, if creatures you control have total power 8 or greater, creatures you control gain trample until end of turn."

Creature — Elk

Formidable — Whenever Stampeding Elk Herd attacks, if creatures you control have total power 8 or greater, creatures you control gain trample until end of turn.

Set Pioneer Masters

Rarity Common

Artist Carl Frank