Is Crustacean Commando legal in Standard, Modern, and Commander?

Crustacean Commando is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Crustacean Commando

Q: What type of card is Crustacean Commando?

Crustacean Commando is a Creature — Crab Mutant Soldier. Its oracle text reads: "When this creature enters, create a Mutagen token. (It's an artifact with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")"

Creature — Crab Mutant Soldier

When this creature enters, create a Mutagen token. (It's an artifact with ", , Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")