Is March of Swirling Mist legal in Standard, Modern, and Commander?

March of Swirling Mist is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

March of Swirling Mist

Q: What type of card is March of Swirling Mist?

March of Swirling Mist is an Instant. Its oracle text reads: "As an additional cost to cast this spell, you may exile any number of blue cards from your hand. This spell costs {2} less to cast for each card exiled this way. Up to X target creatures phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during their next untap step.)"

Instant

As an additional cost to cast this spell, you may exile any number of blue cards from your hand. This spell costs less to cast for each card exiled this way.

Up to X target creatures phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during their next untap step.)

Set Kamigawa: Neon Dynasty

Rarity Rare

Mana Value 1

Artist Iris Compiet

Collector # 61

Scryfall Gatherer