Is Pact Weapon legal in Standard, Modern, and Commander?

Pact Weapon is legal in: Legacy, Vintage, Commander, Historic.

Pact Weapon

Q: What type of card is Pact Weapon?

Pact Weapon is an Artifact — Equipment. Its oracle text reads: "As long as this Equipment is attached to a creature, you don't lose the game for having 0 or less life. Whenever equipped creature attacks, draw a card and reveal it. The creature gets +X/+X until end of turn and you lose X life, where X is that card's mana value. Equip—Discard a card."

Artifact — Equipment

As long as this Equipment is attached to a creature, you don't lose the game for having 0 or less life.

Whenever equipped creature attacks, draw a card and reveal it. The creature gets +X/+X until end of turn and you lose X life, where X is that card's mana value.

Equip—Discard a card.

Set Commander Legends: Battle for Baldur's Gate

Rarity Mythic Rare

Mana Value 4

Artist Volkan Baǵa

Collector # 139

Scryfall Gatherer