Is Chromanticore legal in Standard, Modern, and Commander?

Chromanticore is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Chromanticore

Q: What type of card is Chromanticore?

Chromanticore is an Enchantment Creature — Manticore. Its oracle text reads: "Bestow {2}{W}{U}{B}{R}{G} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)Flying, first strike, vigilance, trample, lifelinkEnchanted creature gets +4/+4 and has flying, first strike, vigilance, trample, and lifelink."

Enchantment Creature — Manticore

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)<br>Flying, first strike, vigilance, trample, lifelink<br>Enchanted creature gets +4/+4 and has flying, first strike, vigilance, trample, and lifelink.