Is Rashmi and Ragavan legal in Standard, Modern, and Commander?

Rashmi and Ragavan is legal in: Legacy, Vintage, Commander.

Rashmi and Ragavan

Q: What type of card is Rashmi and Ragavan?

Rashmi and Ragavan is a Legendary Creature — Elf Monkey. Its oracle text reads: "Whenever you cast your first spell during each of your turns, exile the top card of target opponent's library and create a Treasure token. Then you may cast the exiled card without paying its mana cost if it's a spell with mana value less than the number of artifacts you control. If you don't cast it this way, you may cast it this turn."

Legendary Creature — Elf Monkey

Whenever you cast your first spell during each of your turns, exile the top card of target opponent's library and create a Treasure token. Then you may cast the exiled card without paying its mana cost if it's a spell with mana value less than the number of artifacts you control. If you don't cast it this way, you may cast it this turn.

Set March of the Machine Commander

Rarity Mythic Rare

Mana Value 4

Artist Joshua Cairos

Collector # 8

Scryfall Gatherer