Pokémon Crystal · Johto

Union Cave

12 trainers across 3 areas.

Place & wild Pokémon World Atlas

Also in Gold & Silver

01 //1F

5 trainers

PokéManiac Larry

Lv 101 Pokémon

SlowpokeLv 10
WaterPsychic
Level-up moveset

Hiker Russell

Lv 4–83 Pokémon

GeodudeLv 4
RockGround
- Tackle
Level-up moveset
GeodudeLv 6
RockGround
- Tackle
- Defense Curl
Level-up moveset
GeodudeLv 8
RockGround
- Tackle
- Defense Curl
Level-up moveset

Hiker Daniel

Lv 111 Pokémon

OnixLv 11
RockGround
Level-up moveset

Firebreather Bill

Lv 62 Pokémon

KoffingLv 6
Poison
- Poison Gas
- Tackle
Level-up moveset
KoffingLv 6
Poison
- Poison Gas
- Tackle
Level-up moveset

Firebreather Ray

Lv 91 Pokémon

VulpixLv 9
Fire
Level-up moveset

02 //B1F

4 trainers

PokéManiac Andrew

Lv 242 Pokémon

MarowakLv 24
Ground
Level-up moveset
MarowakLv 24
Ground
Level-up moveset

PokéManiac Calvin

Lv 261 Pokémon

KangaskhanLv 26
Normal
Level-up moveset

Hiker Phillip

Lv 233 Pokémon

GeodudeLv 23
RockGround
Level-up moveset
GeodudeLv 23
RockGround
Level-up moveset
GravelerLv 23
RockGround
Level-up moveset

Hiker Leonard

Lv 23–252 Pokémon

GeodudeLv 23
RockGround
Level-up moveset
MachopLv 25
Fighting
Level-up moveset

03 //B2F

3 trainers

Cooltrainer Nick

Lv 263 Pokémon

Cooltrainer Gwen

Lv 22–264 Pokémon

EeveeLv 26
Normal
Level-up moveset
FlareonLv 22
Fire
Level-up moveset
VaporeonLv 22
Water
Level-up moveset
JolteonLv 22
Electric
Level-up moveset

Cooltrainer Emma

Lv 281 Pokémon

PoliwhirlLv 28
Water
Level-up moveset