Arenson's Aura is an enchantment from Magic: The Gathering's Ice Age set, listed with an Unknown rarity and a current market value of $0.09. The card provides a small, situational buff typical of early white enchantments and carries historical interest for collectors of Ice Age-era printings. Market activity for the title is modest, with low price and limited demand reflecting its common play impact. Condition and print variant remain the main drivers for any price variation.