Radiance Lore

Radiance Lore increases the chance for your light-based spells and effects to critically hit (usually for double damage).

Sources of Radiance Lore: In addition to named and crafted items, this effect can also be found on randomly generated items:
 * Named items
 * Alchemical Crafting - tier 2 mystical effect on silver items
 * Thunder-Forged crafting - tier 3 upgrade
 * on caster weapon, such as Thaumaturgy quarterstaves or one-handed caster sticks
 * shields and armor as a prefix (rare legacy items, these no longer drop)