Who you will meet here
16 species to catch in 3 areas of this location, across 2 game versions.
Game version
Data from Pokemon Black 2 only: exact levels and the encounter rate for each Pokémon.
On land
in dust clouds in caves
in tall grass
On water
while surfing (Surf)
in rippling water
Fishing
with the Super Rod
with the Super Rod in rippling water
Areas of this location
Relic Passage Castelia Sewers Entrance
Relic Passage Pwt Entrance
Relic Passage Relic Castle Entrance