Is Grimoire of the Dead legal in Standard, Modern, and Commander?

Grimoire of the Dead is legal in: Modern, Legacy, Vintage, Commander.

Grimoire of the Dead

Q: What type of card is Grimoire of the Dead?

Grimoire of the Dead is a Legendary Artifact. Its oracle text reads: "{1}, {T}, Discard a card: Put a study counter on Grimoire of the Dead. {T}, Remove three study counters from Grimoire of the Dead and sacrifice it: Put all creature cards from all graveyards onto the battlefield under your control. They're black Zombies in addition to their other colors and types."

Legendary Artifact

, , Discard a card: Put a study counter on Grimoire of the Dead.

, Remove three study counters from Grimoire of the Dead and sacrifice it: Put all creature cards from all graveyards onto the battlefield under your control. They're black Zombies in addition to their other colors and types.

Set Commander 2019

Rarity Mythic Rare

Mana Value 4

Artist Steven Belledin

Collector # 213

Scryfall Gatherer