| Relatives | - Flint , Lola , Forrest , Salvadore , Yolanda , Tommy , Cindy , Suzie , Timmy , Billy & Tilly
|
| desc | - Brock used Geodude as his first Pokémon in his gym battle with Ash. It managed to beat Ash's Butterfree, but fell after Pidgeotto used Steel Wing. When Jimmy challenged Brock, it would soon be revealed that Brock's Geodude had evolved into Graveler, which was the first Pokémon used against Jimmy.
Ability: Rock Head. Known moves: Tackle, Rock Throw, Rock Polish, Stone Edge, Mega Punch, Rollout, Magnitude.
- Brock's main Pokémon. As an Onix, Brock used him against Ash's Pidgeotto and won. But after receiving many hits of Pikachu's Iron Tail, Onix finally went down. As Steelix, Brock used him as the last Pokémon in his Gym Battle with Jimmy.File:Bag_Steelixite_Sprite.png
Ability: Rock Head, Sand Force . Known moves: Rock Throw, Stone Edge, Bind, Rock Tomb, Sandstorm, Slam.
|
