Bo first appeared as a Tepig in Fussing and Fighting where it had a fight with the other Starter Pokémon Snivy after trying to eat Professor Juniper's dinner. He and Snivy fought so much that they disrupted Oshawott after bumping it and were knocked out by Razor Shell.
Later, at the Striaton Gym, he was used against Cress' Panpour in a "Trio Battle", which had him at a disadvantage. He was knocked out, but he, along with Cheren's Snivy and Bianca's Oshawott regained health by eating Pansage's leafs that fell off during the battle.
|Ember||Fussing and Fighting|
|Flame Charge||Black's First Trainer Battle|
|Rock Smash||Battle at the Dreamyard|
|Bulldoze||Battle on a Roller Coaster|
|Fire Pledge||Fight in a Cold Climate|
|Heat Crash||Up in the Air|
|Hammer Arm +||Decisions, Decisions|
|Head Smash||The Cold Hard Truth|
|Brick Break +||The Cold Hard Truth|
|Flare Blitz +||What Really Matters|
|+ indicates this Pokémon used this move recently.*|
- indicates this Pokémon normally can't use this move.