Fixed encounter rate in Route 102ext

include/config/battle.h

@@ -11,7 +11,7 @@
 
 // Exp and stat settings
 #define B_EXP_CATCH                 GEN_LATEST // In Gen6+, Pokémon get experience from catching.
-#define B_TRAINER_EXP_MULTIPLIER    GEN_LATEST // In Gen7+, trainer battles no longer give a 1.5 multiplier to EXP gain.
+#define B_TRAINER_EXP_MULTIPLIER    GEN_3 // In Gen7+, trainer battles no longer give a 1.5 multiplier to EXP gain.
 #define B_SPLIT_EXP                 GEN_LATEST // In Gen6+, all participating mon get full experience.
 #define B_SCALED_EXP                GEN_LATEST // In Gen5 and Gen7+, experience is weighted by level difference.
 #define B_BADGE_BOOST               GEN_LATEST // In Gen4+, Gym Badges no longer boost a Pokémon's stats.

src/data/wild_encounters.json

@@ -11912,7 +11912,7 @@
           "map": "MAP_GRANITE_CAVE_B3F",
           "base_label": "gGraniteCave_B3F0",
           "land_mons": {
-            "encounter_rate": 0,
+            "encounter_rate": 20,
             "mons": [
               {
                 "min_level": 10,