South Rock Cave Wild EncountersTrainer Encounters Cave Lv. 12-16 Magnemite 20% Toedscool 10% Klink 10% Orthworm 10% Onix 10% Torkoal 10% Houndour 10% Mareanie 10% Gulpin 10% Surf Lv. 12-16 Dewpider 30% Barboach 30% Gulpin 30% Mareanie 10%