Its quite funny how fighting types keep getting put on the chopping block. First Buzzwole, then Heracross in RU, and now hopefully Conkeldurr. I have absolutely nothing to add to be honest. Conkeldurr is very clearly broken. The idea of something having no counters is usually exaggerated, but in this case it completely applies. Conkeldurr has literally nothing to switch into it. Usually pokemon of this speed tier or similar have clear downsides, such as being easily revenge killed or being frail defensively. This does not apply to Conkeldurr as it's priority Mach Punch is extremely strong and it's bulk is above average even with no investment in HP. Teams need at least 2 bulky resists that outspeed as well as no more than 1 pokemon that give it a free switch to have any shot at not getting completely eaten alive. One would imagine that stall teams have found clever ways to combat Conk, but that isn't even true. Conk demolishes any common stall team, because I don't think anyone wants to use defensive rest talk Cofagrigas or some shit.
Just ban it
Just ban it