Sub Salac
Timid @ Salac Berry
4 HP/ 252 Sp.Atk/ 252 Spe
Ability- Mischevious Heart
-Substitute
-Nasty Plot
-Thunderbolt
-Hidden Power [ICE]
Summary
This set could strike fear into the heart of many after the rare Magnizone and Ice Shard Proiority Users are gone. 4 EVs into HP sets you at 300 HP which is divisible by four meaning that after 3 Subs your Salac will activate allowing you to out speed a vast majority of the games Pokemon (including choice scarfed variants) Nasty Plot is just Nasty on this set (Pun Intended) putting you at a devastating 698 Special Attack stat.Force a switch set up a Substitute, Nasty Plot while your opponent tries to break it and then Sub down till your Salac (Thanks to Mischevious Heart this part of the job is so much easier) Thunderbolt Strikes Pokemon extremely hard after a Nasty Plot boost and anything that doesn't resist it (or isn't name Blissey or Evolution Stone Chansey). Hidden Power Ice rounds up the type coverage only being resisted by Magnezone in OU. Thunder is also viable if this will be used in rain.
Tormentalos
Timid @ Leftovers / Life Orb
20HP / 232 Sp Atk / 252 Spe (Feel free to change the EVs)
Ability - Mischevious Heart
-Torment
-Substitute/Nasty Plot
-Thunderbolt
-Protect/Hidden Power [ICE]
Summary
Since R/S/E days there has been a peculiar set of items know as Choice items. These items allowed a boost in a certain stat at one cost. You are locked into a move until you switch. Voltolos was given Mischevious Heart an ability that gives priority to Non attacking moves this with Torment allows you to shut down a variety of Choiced attackers and force them to Struggle , then switch. The EVs are simple as Mischevious Heart giving priority to it means it can set its EVs to a more offensively oriented approach. Substitute eases prediction and can be used for those moments when you want to prove that something is Choiced or Bluffed. Although Nasty Plot is viable since the Choiced Attacker will be forced to switch allowing you to wreak havoc on all in your way. Thunderbolt is your STAB move of choice and when used in conjunction with HP Ice can provide perfect type coverage. Protect is there to further ease prediction on telling if its a Bluff or a Choiced Attacker. The choice between Leftovers and Life Orb vary on your choice of moves Leftovers along with Protect and Substitute can prove as an annoying Staller or just help by allowing more Substitutes to be made while Life Orb in conjunction with Nasty Plot strikes hard and will help your opponent regret the switch.
I'm surprised you guys didn't notice sets like this could be made >.>