Pokemon Desolation Rock Monotype Guide

1st Starter: Rockruff (Rock) ---> Lycanroc (Rock) (1st Beach Area)

Pre-Connor: None
(Town starter recommended: Roggenrola/Aron (Rock/Steel))

Pre-Aderyn:
Geodude --> Golem (Rock/Ground)(Veyjr)
Slugma --> Magcargo (Fire/Rock) (Veyjr)

Pre-Tristan:
Roggenrola --> Gigalith (Rock) (Silver Forest Cave)

Pre-Emily:
Dwebble --> Crustle (Hardened Mountain)
Solrock (Rock/Psychic) (Bronze Island)
Lunatone (Rock/Psychic) (Bronze Island)
Carbink (Rock/Fairy) (Bronze Island)
Onix (Rock/Ground) (Bronze Island)

Pre-Rosetta:


Pre-???:
Nosepass --> Probopass (Rock/Steel)