It is first fought in Chapter 3 as part of a main story event, and afterwards can be found in the northern part of the desert as a respawning enemy.
|[Amount of Vitality absorbed by the Soul Stone. Amount varies depending on currently-unknown factors.]||Drops||Desert Worm's Thorn|
|A gigantic desert worm that feeds on desert scorpions.|
- Because it is classified as a respawning enemy, if Eirudy loses the event battle, she will retreat instead of getting a game over. However, it will return to its hole and she will not be able to acquire another Desert Fox Bomb. You will have to reload a previous save in order to continue the story.