I already saw somebody mention Rocky Helmet Ferrothorn, which is on my regular OU team on Showdown, so let me use this space to mention an NU that I also use succesfully on the same team! This Pokemon is none other than my boy, Muk!
"Wassup!"
Muk (M) @ Black Sludge Ability: Poison Touch EVs: 252 HP / 4 Atk / 252 SpD Careful Nature - Poison Jab - Curse - Shadow Sneak
- Payback/Fire Punch/Ice Punch
Let me give you some notes
+ Can take a STAB Psychic and easily retain over half his health
+ Poison Jab & Poison Touch basically garuntee Poison on anything that is actually possible to be poisoned.
+ Date sneaky Shadow Sneak for priority on an otherwise slow tank.
+ Just try to Trick him. Chances are you'll be missing having your item a lot more than he misses his.
+ Moves at the bottom are for different scenarios depending on your team
- Payback because you will be going after you oponent and getting that 2x damage boost, giving you a powerful Dark Type move; this is what I use
- Fire Punch for dealing with Steel types
- Ice Punch for if you don't have many things on your team good at dealing with Pokemon like Gliscor, Garchomp, and other Dragon types
Hope this helps spread the Muk plague, because this beast of a Poison-type is seriously under-rated! Have fun!
