Is Ms. Bumbleflower legal in Standard, Modern, and Commander?

Ms. Bumbleflower is legal in: Legacy, Vintage, Commander.

Ms. Bumbleflower

Q: What type of card is Ms. Bumbleflower?

Ms. Bumbleflower is a Legendary Creature — Rabbit Citizen. Its oracle text reads: "Vigilance Whenever you cast a spell, target opponent draws a card. Put a +1/+1 counter on target creature. It gains flying until end of turn. If this is the second time this ability has resolved this turn, you draw two cards. Power/Toughness: 1/5"

Legendary Creature — Rabbit Citizen

Vigilance

Whenever you cast a spell, target opponent draws a card. Put a +1/+1 counter on target creature. It gains flying until end of turn. If this is the second time this ability has resolved this turn, you draw two cards.

Power/Toughness: 1/5

Set Bloomburrow Commander

Rarity Mythic Rare

Mana Value 4

Artist Marta Nael

Collector # 3

Scryfall