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Chesnaught: 252 HP/140 Def/56 SAtk/60 SDef, Calm Nature. The spread is taken from this thread: http://www.smogon.com/forums/threads/a-tough-competitor-essays-on-the-art-of-quickstall.3498122/#post-5169477
I've been using AV Slowbro on my team and it runs very well. The last match I played as of this post had him tank a Tbolt from Thundy-I and KO with Ice Beam.
Admittedly, AV Slowking is probably better.
Gonna be posting replays with this team and giving advice (what little I can give, lol) about how to make this run better. Note: this set counters Shell Smash Cloyster very strongly and can shut it down with Roar and Toxic, though be wary of switching Zapdos into it...
Hey there. Just read your post on quickstall. I must say, it's very interesting and, in my opinion, viable. I would be honored if I could use your team and see if I can tweak it to make the concept fully work. Testing it and all that, trying different Mons in various positions. Please and thank you.