Is Brightspear Zealot legal in Standard, Modern, and Commander?

Brightspear Zealot is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Brightspear Zealot

Q: What type of card is Brightspear Zealot?

Brightspear Zealot is a Creature — Human Soldier. Its oracle text reads: "Vigilance This creature gets +2/+0 as long as you've cast two or more spells this turn. *"My purpose is my spear. My spear is my life. My life is for the Regent Maximum."* Power/Toughness: 2/4"