Is Courageous Resolve legal in Standard, Modern, and Commander?

Courageous Resolve is legal in: Legacy, Vintage, Commander.

Courageous Resolve

Q: What type of card is Courageous Resolve?

Courageous Resolve is an Instant. Its oracle text reads: "Up to one target creature you control gains protection from each of your opponents until end of turn. Draw a card. (It can't be blocked, targeted, dealt damage, enchanted, or equipped by anything controlled by those players.) Fateful hour — If you have 5 or less life, you can't lose life this turn, you can't lose the game this turn, and your opponents can't win the game this turn."

Instant

Up to one target creature you control gains protection from each of your opponents until end of turn. Draw a card. (It can't be blocked, targeted, dealt damage, enchanted, or equipped by anything controlled by those players.)

Fateful hour — If you have 5 or less life, you can't lose life this turn, you can't lose the game this turn, and your opponents can't win the game this turn.

Set Tales of Middle-earth Commander

Rarity Rare

Mana Value 3

Artist Matt Stewart

Collector # 506

Scryfall