Cinder Volcano

Lies in the middle of Route 4, nearby major landmarks Grim Woods and Route 5.

Shadow Admin Marlon and (opt.) Shadow Grunt (Awards ₽3000)
Note: Shadow Grunt Pokémon noted with an asterisk (*)

Miscellaneous
Trainer Tips signs
 * "One-time use items are returned to you after important battles..." (4F; East Side)