Is Shield of the Oversoul legal in Standard, Modern, and Commander?

Shield of the Oversoul is legal in: Modern, Legacy, Vintage, Commander, Pauper.

Shield of the Oversoul

Q: What type of card is Shield of the Oversoul?

Shield of the Oversoul is an Enchantment — Aura. Its oracle text reads: "Enchant creature As long as enchanted creature is green, it gets +1/+1 and has indestructible. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it still dies.) As long as enchanted creature is white, it gets +1/+1 and has flying."

Enchantment — Aura

Enchant creature

As long as enchanted creature is green, it gets +1/+1 and has indestructible. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it still dies.)

As long as enchanted creature is white, it gets +1/+1 and has flying.

Set Shadowmoor

Rarity Common

Mana Value 3

Artist Steven Belledin

Collector # 242

Scryfall Gatherer