Is Spectral Shield legal in Standard, Modern, and Commander?

Spectral Shield is legal in: Legacy, Vintage, Commander.

What type of card is Spectral Shield?

Spectral Shield is an Enchantment — Aura. Its oracle text reads: "Enchant creatureEnchanted creature gets +0/+2 and can't be the target of spells."

Enchantment — Aura

Enchant creature<br>Enchanted creature gets +0/+2 and can't be the target of spells.

Set Ice Age

Rarity Uncommon

Artist Margaret Organ-Kean

Enchantment Commander Legacy Vintage