Is Archmage Ascension legal in Standard, Modern, and Commander?

Archmage Ascension is legal in: Modern, Legacy, Vintage, Commander.

Archmage Ascension

Q: What type of card is Archmage Ascension?

Archmage Ascension is an Enchantment. Its oracle text reads: "At the beginning of each end step, if you drew two or more cards this turn, you may put a quest counter on this enchantment. As long as this enchantment has six or more quest counters on it, if you would draw a card, you may instead search your library for a card, put that card into your hand, then shuffle."

Enchantment

At the beginning of each end step, if you drew two or more cards this turn, you may put a quest counter on this enchantment.

As long as this enchantment has six or more quest counters on it, if you would draw a card, you may instead search your library for a card, put that card into your hand, then shuffle.

Set Zendikar

Rarity Rare

Mana Value 3

Artist Christopher Moeller

Collector # 42

Scryfall Gatherer