Incandescent Shpark

 is a quest item.

Obtaining

 * Dropped by
 * Incandescent Juvenile Sauroshell
 * Incandescent Novice Sauroshell
 * Incandescent Mature Sauroshell
 * Incandescent Venerable Sauroshell
 * From which Incandescent it drops depends on the level.

Uses

 * Quest
 * Thunderheart