Is Barbflare Gremlin legal in Standard, Modern, and Commander?

Barbflare Gremlin is legal in: Legacy, Vintage, Commander.

Barbflare Gremlin

Q: What type of card is Barbflare Gremlin?

Barbflare Gremlin is a Creature — Gremlin. Its oracle text reads: "First strike, haste Whenever a player taps a land for mana, if this creature is tapped, that player adds one mana of any type that land produced. Then that land deals 1 damage to that player."

Creature — Gremlin

First strike, haste

Whenever a player taps a land for mana, if this creature is tapped, that player adds one mana of any type that land produced. Then that land deals 1 damage to that player.

Set Duskmourn: House of Horror Commander

Rarity Rare

Mana Value 4

Artist Matt Stewart

Collector # 26

Scryfall Gatherer