Your eyes glow blue and you can see magical auras within 120 feet of you. Unlike detect magic, you need not spend an action to see these auras, and you automatically learn both the school of magic, if any, of the aura and the level of the spell creating the effect, if any. In addition, you can see a distinctive aura surrounding spellcasters, and can tell whether a creature casts spells or has the innate spellcasting trait, whether its spells are arcane or divine, and what the highest level spell slot available to it is, if any.