Valak Mountain - the following locations have the highest spawn rate (16%) for Wet Rat (night only):
- north of Nagul Waterfall; starting from the ice elemental ether deposit, head for the passage that slopes upward, and then turn left. At the end of the pathway is the spawning point.
- the wide area of the cave southeast of Bagnar Snowfield
- south of Bagnar Snowfield; on the map, the location is to the left of the wide area of the cave
- cold wetland that is only accessible by jumping off the Three Sage Summit
- south of Jakt Geyser; look for the slightly concave wall on the left
- southeast of Ignia Hill; from the ice elemental ether deposit facing east, head northwest until the blue orb is visible.
- south of the Sealed Tower; the area guarded by the Glorious Buer