Mount Lanakila is a particular part of the sidequests that allow you to evolve certain Pokémon.
Crabominable can only be acquired by evolving Crabrawler during these parts of the sidequests.
Sidequest Points
| Battle # | Trainer/Location | Team |
|---|---|---|
| 1813 | Ace Trainer Tahlia Mount Lanakila |
     
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| 1814 | Crush Girl Lottie Mount Lanakila |
  
|
Evolutions
The following Pokémon evolve at Mount Lanakila in sidequests:
| Pre-Evolution | Evolved Form |
Crabrawler |
 Crabominable |