>>16527951Ditto is such a quirky Pokemon that there really is nothing that "counters" it in the traditional sense. The best way to "counter" Ditto is to stop it from taking advantage of your team's entry hazard setter or setup sweeper, which can be troublesome at times. The best way for offensive teams to deal with Ditto is for their setup sweeper to run a Substitute, as Ditto will not be able to transform when its target is behind one. Without a Substitute, it is too risky to use offensively orientated boosting moves. For balanced or stall teams, it is difficult to stop Ditto from coming in and taking advantage of your entry hazard setter or Rapid Spin user; however, Ditto will often be switching in and out throughout the course of the match, so setting up Stealth Rock at the beginning will help wear it down. Something to keep in mind is that when Ditto transforms, you know what moves it carries, so intelligent maneuvering and a little guesswork will help you defeat it. Unburden Pokemon such as Drifblim also deal well with Ditto, as Ditto will be unable to outspeed them because it does not copy its opponents' boosts from the ability. The most efficient way to combat Ditto starts before the beginning of the match; so long as your team has proper defensive synergy, Ditto will only be a minor nuisance.