Is Osteomancer Adept legal in Standard, Modern, and Commander?

Osteomancer Adept is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Osteomancer Adept

Q: What type of card is Osteomancer Adept?

Osteomancer Adept is a Creature — Squirrel Warlock. Its oracle text reads: "Deathtouch {T}: Until end of turn, you may cast creature spells from your graveyard by foraging in addition to paying their other costs. If you cast a spell this way, that creature enters with a finality counter on it. (To forage, exile three cards from your graveyard or sacrifice a Food. If a creature with a finality counter on it would die, exile it instead.)"

Creature — Squirrel Warlock

Deathtouch

: Until end of turn, you may cast creature spells from your graveyard by foraging in addition to paying their other costs. If you cast a spell this way, that creature enters with a finality counter on it. (To forage, exile three cards from your graveyard or sacrifice a Food. If a creature with a finality counter on it would die, exile it instead.)