Is Commence the Endgame legal in Standard, Modern, and Commander?

Commence the Endgame is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Commence the Endgame

Q: What type of card is Commence the Endgame?

Commence the Endgame is an Instant. Its oracle text reads: "This spell can't be countered. Draw two cards, then amass Zombies X, where X is the number of cards in your hand. (Put X +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)"

Instant

This spell can't be countered.

Draw two cards, then amass Zombies X, where X is the number of cards in your hand. (Put X +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)

Set War of the Spark

Rarity Rare

Mana Value 6

Artist Noah Bradley

Collector # 45

Scryfall Gatherer