How to evolve Shellos in Cobblemon.
Shellos evolves into Gastrodon when it reaches level 30.
Evolution line
ShellosWhat Shellos needs
1 path
GastrodonLevel up
Level 30
Is it worth it
Shellos nowwater325
Gastrodonwaterground475
Base stat totals, from the Cobblemon 1.7.3 species files.