An Ulcerous Uragnite

Walkthrough

 * Examine the Cavernous Maw in North Gustaberg at (G-7) after flagging Dawn of Death. You must have a Traverser Stone in your inventory to start the quest, or you will simply be allowed to enter with no cutscene.
 * Starting the quest will allow you to use the warp NPC in Port Jeuno to teleport to this maw. If you enter with no Traverser Stone, and do not start the quest, you cannot use the NPC to warp to the Cavernous Maw for this Abyssea area until you start the quest.
 * Defeat the Uragnite nm.
 * Upon exiting the Cavernous Maw you will receive a cutscene and the quest will be completed.