Is Indominus Rex, Alpha legal in Standard, Modern, and Commander?

Indominus Rex, Alpha is legal in: Legacy, Vintage, Commander.

Indominus Rex, Alpha

Q: What type of card is Indominus Rex, Alpha?

Indominus Rex, Alpha is a Legendary Creature — Dinosaur Mutant. Its oracle text reads: "As Indominus Rex enters, discard any number of creature cards. It enters with a flying counter on it if a card discarded this way has flying. The same is true for first strike, double strike, deathtouch, hexproof, haste, indestructible, lifelink, menace, reach, trample, and vigilance. When Indominus Rex enters, draw a card for each counter on it."

Legendary Creature — Dinosaur Mutant

As Indominus Rex enters, discard any number of creature cards. It enters with a flying counter on it if a card discarded this way has flying. The same is true for first strike, double strike, deathtouch, hexproof, haste, indestructible, lifelink, menace, reach, trample, and vigilance.

When Indominus Rex enters, draw a card for each counter on it.

Set Jurassic World Collection

Rarity Rare

Mana Value 5

Artist Miro Petrov

Collector # 14

Scryfall Gatherer