Is Remorseless Punishment legal in Standard, Modern, and Commander?

Remorseless Punishment is legal in: Modern, Pioneer, Legacy, Vintage, Commander.

Remorseless Punishment

Q: What type of card is Remorseless Punishment?

Remorseless Punishment is a Sorcery. Its oracle text reads: "Target opponent loses 5 life unless that player discards two cards or sacrifices a creature or planeswalker of their choice. Repeat this process once. *"I have suffered a thousand lifetimes of agony on this wretched world. I've far less time to share with you, but I assure you, no less pain." —Ob Nixilis*"

Sorcery

Target opponent loses 5 life unless that player discards two cards or sacrifices a creature or planeswalker of their choice. Repeat this process once.

*"I have suffered a thousand lifetimes of agony on this wretched world. I've far less time to share with you, but I assure you, no less pain."

—Ob Nixilis*

Set Oath of the Gatewatch

Rarity Rare

Mana Value 5

Artist Ryan Barger

Collector # 89

Scryfall