Is Karoo Meerkat legal in Standard, Modern, and Commander?

Karoo Meerkat is legal in: Legacy, Vintage, Commander.

What type of card is Karoo Meerkat?

Karoo Meerkat is a Creature — Mongoose. Its oracle text reads: "Protection from blue"

Creature — Mongoose

Protection from blue

Set Mirage

Rarity Uncommon

Artist Janine Johnston

Creature Protection Commander Legacy Vintage