>>13272569>>13272540extremekiller is overrated.
Skarmory, giratina-o, arceus-ghost, forretress, groudon, anything that can tank a +2 extremespeed - all of these check/counter it, and all of them are nearly always on a team. It's also vulnerable to status if it's using LO/silk scarf, but it's too weak if it's using lum berry. It also wants recover/swords dance/extremespeed/brick break/overheat/earthquake on a single set, but it can't.
water spout kyogre is way less counterable, and also provides support with its SpD/Physically defensive set, or wallbreak with specs.
>>13272665Soul Dew Latias with light screen is the closest thing you can call a "counter".
