Is Grim Reminder legal in Standard, Modern, and Commander?

Grim Reminder is legal in: Modern, Legacy, Vintage, Commander.

Grim Reminder

Q: What type of card is Grim Reminder?

Grim Reminder is an Instant. Its oracle text reads: "Search your library for a nonland card and reveal it. Each opponent who cast a spell this turn with the same name as that card loses 6 life. Then shuffle. {B}{B}: Return this card from your graveyard to your hand. Activate only during your upkeep."

Instant

Search your library for a nonland card and reveal it. Each opponent who cast a spell this turn with the same name as that card loses 6 life. Then shuffle.

: Return this card from your graveyard to your hand. Activate only during your upkeep.

Set Mirrodin

Rarity Rare

Mana Value 3

Artist Wayne England

Collector # 66

Scryfall