The Thunder God Tribe is defeated, and so Natsu, Erza, Gajeel, and even Mystogan go after the source of the Battle of Fairy Tail: Laxus Dreyar. Battles begin between Laxus and three of the four Mages who are after him, with Mystogan and Erza leaving, with the latter going off to stop the Thunder Palace, leaving Natsu alone to face Laxus. (Source: Fairy Tail Wiki)

Aired on: 9/12/2010