Is Fleshformer legal in Standard, Modern, and Commander?

Fleshformer is legal in: Modern, Legacy, Vintage, Commander.

Fleshformer

Q: What type of card is Fleshformer?

Fleshformer is a Creature — Human Wizard. Its oracle text reads: "{W}{U}{B}{R}{G}: This creature gets +2/+2 and gains fear until end of turn. Target creature gets -2/-2 until end of turn. Activate only during your turn. (A creature with fear can't be blocked except by artifact creatures and/or black creatures.)"

Creature — Human Wizard

: This creature gets +2/+2 and gains fear until end of turn. Target creature gets -2/-2 until end of turn. Activate only during your turn. (A creature with fear can't be blocked except by artifact creatures and/or black creatures.)