Okay, Armaldo has godly stats in this. It's stats (adjusted for Swift Swim and Sand Storm) are equivilent to the range of 75 / 125 / 100 / 70 / 129-144 / 108 - 144
Other swift swimming rock types have even better stats, but armaldo stands out due to not having a weakened water STAB, and access to rapid spin
Other swift swimming rock types have even better stats, but armaldo stands out due to not having a weakened water STAB, and access to rapid spin