How to evolve Pikachu in Cobblemon.
Pikachu evolves into Raichu when you use a Thunder Stone on it outside beach biomes.
Pikachu evolves into Alolan Raichu when you use a Thunder Stone on it in beach biomes but not in cherry grove and forest biomes.
Evolution line
What Pikachu needs
2 paths
RaichuEvolution item · Thunder Stone
Biome specific
Alolan RaichuEvolution item · Thunder Stone
Biome specific
Where to get the item
Thunder Stone. Thunder Stone ore generates in highlands and hills biomes at 16 veins per chunk, anywhere from Y -64 to Y 320, and more thinly in jungle and plains biomes (8 veins). Mine it like any other ore.
Moves it learns on evolving
Thunder PunchPsychic
These are offered the moment the evolution completes. Decline them and you have to relearn them later.
Is it worth it
Pikachu nowelectric320
Raichuelectric485
Alolan Raichuelectricpsychic485
Base stat totals, from the Cobblemon 1.7.3 species files.