Is Noble Benefactor legal in Standard, Modern, and Commander?

Noble Benefactor is legal in: Legacy, Vintage, Commander.

Noble Benefactor

Q: What type of card is Noble Benefactor?

Noble Benefactor is a Creature — Human Cleric. Its oracle text reads: "When this creature dies, each player may search their library for a card and put that card into their hand. Then each player who searched their library this way shuffles."

Creature — Human Cleric

When this creature dies, each player may search their library for a card and put that card into their hand. Then each player who searched their library this way shuffles.

Set Weatherlight

Rarity Uncommon

Mana Value 3

Artist DiTerlizzi

Collector # 44

Scryfall Gatherer