On Cinnabar Island, you'll find the Pokémon Mansion, a dilapidated building filled with wild Pokémon and journal entries detailing the creation of Mewtwo. Navigate the mansion to find the Secret Key, which unlocks Blaine's Gym. Blaine, the Gym Leader, specializes in Fire-type Pokémon. Water, Ground, and Rock-type Pokémon are highly effective. Defeat Blaine to earn the Volcano Badge and TM38 (Fire Blast). This is your seventh badge!
