Glowing Spores

Source
This item drops from:
 * Underbat in The Underbog
 * Greater Spore Bat in Zangarmarsh
 * Sporewing in Hellfire Peninsula
 * Spore Bat in Zangarmarsh
 * Bog Lurker in Zangarmarsh
 * Young Spore Bat in Zangarmarsh
 * Marticar in Zangarmarsh