| LEADER | TYPE | GYM BADGE | GYM LOCATION | ITEM TO SPAWN |
| Brock | Rock | Boulder Badge | Plains | Onyx Stone |
| Misty | Water | Cascade Badge | Lukewarm ocean | Cerulean Star |
| Lt. Surge | Electric | Thunder Badge | Savanna Plateau | Lieutenant Medal |
| Erika | Grass | Rainbow Badge | Flower Forest | Nature Fan |
| Koga | Poison | Soul Badge | Swamp | Ninja Poison |
| Sabrina | Psychic | Marsh Badge | Dark Forest | Hypnotic Whip |
| Blaine | Fire | Volcano Badge | Crimson Forest | Cinnabar Glasses |
| Giovanni | Ground | Earth badge | Deep Dark | Boss Ring |
Elite Four Kanto [E]
| MEMBER | TYPE | LOCATION | ITEM TO SPAWN |
| Lorelei | Ice | Elite Four Tower (The End) | Never-Melt Ice |
| Bruno | Fighting | Elite Four Tower (The End) | Focus Band |
| Agatha | Ghost | Elite Four Tower (The End) | Cleanse Tag |
| Lance | Dragon | Elite Four Tower (The End) | Dragon Fang |
Kanto Champion [C]
| NAME | TYPE | LOCATION | ITEM TO SPAWN | UNIQUE DROP |
| Blue | Multi-type | Elite Four Tower (The Top) | Rival Sling | Ancient Origin Ball |
