Regirock is one of the Regi Trio from Pokemon Ruby/Sapphire/Emerald.
Fanon Wiki Ideas So Far[]
- Regirock vs Registeel vs Regice (Completed)
Possible Opponents[]
- Garnet (Steven Universe)
- Stone Man (Mega Man)
- Marvel
- Knuckles the Echidna (Sonic the Hedgehog)
- Goliath (Gargoyles)
- Super Mario Bros.
- Donkey Kong
- Bouldergeist
- Cragalanche (Kid Icarus)