Is Sheltering Word legal in Standard, Modern, and Commander?

Sheltering Word is legal in: Modern, Legacy, Vintage, Commander, Pauper.

Sheltering Word

Q: What type of card is Sheltering Word?

Sheltering Word is an Instant. Its oracle text reads: "Target creature you control gains hexproof until end of turn. You gain life equal to that creature's toughness. (A creature with hexproof can't be the target of spells or abilities your opponents control.)"

Instant

Target creature you control gains hexproof until end of turn. You gain life equal to that creature's toughness. (A creature with hexproof can't be the target of spells or abilities your opponents control.)

Set Avacyn Restored

Rarity Common

Mana Value 2

Artist Igor Kieryluk

Collector # 192

Scryfall Gatherer