Is Flayer of Loyalties legal in Standard, Modern, and Commander?

Flayer of Loyalties is legal in: Legacy, Vintage, Commander.

Flayer of Loyalties

Q: What type of card is Flayer of Loyalties?

Flayer of Loyalties is a Creature — Eldrazi. Its oracle text reads: "When you cast this spell, gain control of target creature until end of turn. Untap that creature. Until end of turn, it has base power and toughness 10/10 and gains trample, annihilator 2, and haste. Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents of their choice.) Trample Power/Toughness: 10/10"

Creature — Eldrazi

When you cast this spell, gain control of target creature until end of turn. Untap that creature. Until end of turn, it has base power and toughness 10/10 and gains trample, annihilator 2, and haste.

Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents of their choice.)

Trample

Power/Toughness: 10/10

Set Commander Masters

Rarity Rare

Mana Value 10

Artist John Tedrick

Collector # 715

Scryfall