Lavaridge Town’s gym has holes you can go through so you can navigate a maze through the first floor and basement. Some holes have trainers so be careful for that as well. Once you navigate the maze, you’ll battle the gym leader. Flannery uses Fire type Pokémon. Slugma will use Sunny Day to power up Fire type moves and weaken Water type moves for 5 turns while Light Screen will weaken Special Attack damage for 5 turns. The other Slugma is replaced by Numel and Camerupt. Torkoal will use Attract on opposite genders and Body Slam to paralyze them. After the battle, you’ll receive the Heat Badge and a TM50 (Overheat). Overheat is a Fire type attack that causes massive damage but sharply lowers the user’s own Special Attack.<br />...<br /><a href="https://www.youtube.com/watch?v=2p-ClSfSy1Q" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=2p-ClSfSy1Q</a>