Is Mutational Advantage legal in Standard, Modern, and Commander?

Mutational Advantage is legal in: Legacy, Vintage, Commander.

What type of card is Mutational Advantage?

Mutational Advantage is an Instant.

Instant

Set PIP

Rarity Rare

Mana Value 3

Artist Maxim Kostin

Collector # 111

Scryfall Gatherer

Instant Commander Legacy Vintage