I think I've determined what my issue with Spiritomb was; it must be beaten with a powerful sweeper/wallbreaker. Resttalk/CM Spiritomb will simply outstall and eventually sweep a stall team. In terms of sweepers, Nasty Plot Crobat has been brought up once before in this thread, but I thought I'd mention it again here as being awesome. It does a lot of damage before being taken down, and the 4x resist to grass is always handy later in the match.
A weird thing happened during one of my battles today. I came across a Golem that used Swords Dance, which was an immediate 'WTF?' moment for me as I never knew it learned the move. I checked Shoddy which says it is learned via Move Tutor, but neither Smogon nor Serebii's ADV Pokedex show it to be learnable. Am I missing something here?
Look here. They're fixing it.
Well besides the obvious flash fire pokes that wall him completely, there are also bulky waters that can deal quite amount of damage with surf even after a calm mind (if using 252 hp/252def) my slowbro with 48 spatk evs does 42-50% damage and my slowbro also packs calm mind so that thing is basically set up fodder. Meanwhile the ground/waters can take flamethrowers well and hit back with stabed earthquakes. Meanwhile SR hurts Entei a lot.
Yes fire types hurt in the current metagame, since the best counters are milotic, slowbro, and flash fire fire types. But that is in itself a design flaw of your team. When building your team you have to consider how vulnerable your team will be to fire, fighting, and normal types simply because even one weakness can make or break of team. So next time when you're designing a team, instead of opting for the LO Shaymin think about how you're team might be raped by fire attacks.
Another asset to Entei is that he's fast.Even with no evs.
Say that Milotic switches while i CM.I'm faster,than i can do another CM,now he's taking 40% from surf.Another CM,he takes 30%.I Rest,then Sleep talk until i get another CM,since now Miotic can't ko me with repeated surfs.Counting Pressure,she's gonna be outstalled pretty quick.
What do you use? Steelix?