Agata

Agata is a Nord spell merchant in Leyawiin's Mages Guild. She also recharges enchanted weapons.
 * Vital Stats
 * Level 15 Nord
 * Mercantile: 6
 * Speechcraft: 6

Note: "Base Magicka Cost" refers to how much magicka it costs to cast the spell without factoring in player's skill level, attribute level, and individual spell effects. Generally, magicka costs are higher.