Cottonee (M) @ Coba Berry
Trait: Prankster
EVs: 196 HP / 196 Def / 116 SDef
Bold Nature (+Def, -Atk)
- Encore
- Stun Spore
- Substitute
- Memento
Archen (M) @ Flying Gem
Trait: Defeatist
EVs: 76 HP / 180 Atk / 196 Spd
Jolly Nature (+Spd, -SAtk)
- Acrobatics
- Rock Slide
- Agility
- Hone Claws
warning: some pretty damn complicated stuff coming along
If Scraggy is out Switch in Cottonee.
If it double switches to Drifloon, go to S1
If it uses Dragon Dance or any attacking move, Encore. If it switches to Drifloon this turn, go to S2 If it used any attacking move, go to S3 If it used Dragon Dance, go to S4
S1: Use Substitute. If it used Destiny Bond, go to S1.1 If it used any of its attacking moves, go to S1.2 If it switched back into Scraggy, go to S1.3
S1.1: Encore Destiny Bond, then use Stun Spore. Switch in Archen, use Agility, and wait until it's fully paralyzed. Attack, boom boom boom.
S1.2 use Encore, and sac Cottonee. Archen sweeps.
S1.3 Use Memento. it doesn't matter if they switched or not, Archen outspeeds both and OHKO's
S2: Most dangerous situation (doesn't occur very often, though). You either have to rely on Stun spore. (S2.1), or play mindgames followed by a 50/50 damage roll (S2.2)
S2.1: Hope stun spore hits. If it doesn't, it's gg. If it does, let cottonee die (either let floon kill it or use memento if it's fully paralyzed) If it uses Destiny Bond after you Memento'd, use Substitute with Archen and then sweep.. If didn't use Destiny Bond, sweep.
S2.2 If you Memento and he uses Destiny Bond, it's gg, as Archen can't attack due to destiny bond, and a flying gem boosted acrobatics breaks the sub, and shadow ball does more than 50% If you Encore while he uses an attacking move, Encore will fail because it was used first. Drifloon can then finish you off. If you use Memento while he uses an attacking move, switch in Archen and use Hone Claws once, to make sure you OHKO Scraggy even in Defeatist range. Then sweep. (you can take two shadow ball even after SR) if he didn't use acrobatics as you Encore'd, you can just finish the opponent off.
S3: Sac Cottonee, outspeed and OHKO both mons with Archen
S4: Switch in Archen while it is still Encored. Outspeed and OHKO both mons with Archen.
If Drifloon is out: Switch in Cottonee. (Coba berry will cause you to always live one acrobatics) If it double switched to Scraggy, go to D1 If it used Destiny Bond, go to D2. If it used HP Fire or Shadow ball, go to D3. If it used Acrobatics, go to D4
D1: Encore Destiny Bond. If Scraggy switches in, go to D1.1 If it doesn't, go to D1.2
D1.1 Use Substitute, followed by an Encore, and then sac cottonee/switch in Archen while scraggy is encore'd into DD, and sweep. In case the opponent switches to Drifloon again, you can Stun Spore it for free, meaning Archen wins all the time.
D1.2: While Drifloon is still locked into Destiny Bond, switch to Archen. Use Agility. You'll now outspeed it, even after Unburden. Whenever he attacks, you attack the next turn. (you can live a +0 shadow ball after SR)
D2 Use Encore, followed by Memento. Switch in Archen and use Agility, followed by Hone Claws. Whenever it attacks, counterattack to evade destiny bond and sweep.
D3 Use Encore and let it die, archen sweeps. If scraggy switches in on the Encore, spam more encore. If they switch back to Drifloon, use Memento. I'm pretty sure i explained what to do now somewhere in this post already.
D4 Use Encore. Archen will be over 50% HP after SR and Acrobatics, meaning it won't be in defeatist range. It sweeps.
okay looks like i'm done here. It's not a 100% guaranteed counter, but it comes very, very close. (only one specific way to beat it)