Is Errant Minion legal in Standard, Modern, and Commander?

Errant Minion is legal in: Legacy, Vintage, Commander, Pauper.

Errant Minion

Q: What type of card is Errant Minion?

Errant Minion is an Enchantment — Aura. Its oracle text reads: "Enchant creatureAt the beginning of the upkeep of enchanted creature's controller, that player may pay any amount of mana. Errant Minion deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way."

Enchantment — Aura

Enchant creature<br>At the beginning of the upkeep of enchanted creature's controller, that player may pay any amount of mana. Errant Minion deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.

Set Ice Age

Rarity Common

Artist Harold McNeill