Roark
Gym Leader in Sinnoh.
About
Roark leads the Oreburgh City Gym, the first in Sinnoh, with Rock-type Pokémon. His Geodude and Onix are Rock and Ground, so Water and Grass moves hit them four times as hard; his strongest is a level 14 Cranidos. Beating him earns the Coal Badge.
Gym battle
GeodudeLv 12Stealth Rock, Rock Throw
OnixLv 12Stealth Rock, Rock Throw, Screech
CranidosLv 14Headbutt, Pursuit, Leer
As of v0.82.0 · engine 0a8ff702