I only missed a few hours, and look at all those posts. I would like to thank all of you that supported the DT Project so far!
Now on to the discussion...
@Neliel
Use Perish Song>Refresh on Politoed, as otherwise last mon boosters such as SubCM Jirahi and CM Reuniclus destroy you.
On Latias use max Speed with a Timid nature, as well as a moveset of CM / Sub / Dragon Pulse or Psyshock / Recover. You already have Wish support, and the coverage move is not really needed, because at +6 you will be killing anything regardless, and the things that wall you, do so even with Surf (Scizor and Ttar easily take a +1 Surf and OHKO back). Max Speed helps you handle Terrakion, which seems as a major pain right now.
Also you should really replace Protect with Substitute and T-Spikes with Toxic, as with SubToxic you can get past every spinbloker in the rain, and can beat Ferrothorn 1 on 1. T-Spikes hardly do anything useful from my experience in this meta.
Right now you are very weak to SD and CB Terrakion. as well as Torn-T paired with Dugtrio. For this reason i suggest you use a Physically Defensive Jirachi with a spread of 252 HP / 252 Def / 4 SpD and a Relaxed nature. This way you will be able to play around Terrakion much easier, as the most common SD Terrakion, SubSalac and SubRockGem, can't OHKO Jirachi at +2, aloowing you to either paralyze or OHKO if Terrakion is weakened a bit. You also deal with Dugtrio much better, as it can barely 2HKO you with a physically defensive spread, meaning you can beat it slowly with Iron Head while recovering.
Good team and congrats on the peak!
@Sacaen
Wish Support is not a must, and actually i prefer not using it at all, as relying to Wish to heal a teammate that has no recovery on its own can be difficult to do sometimes. So i make sure that all or most of the pokes in my stall team have reliable recovery. You can even use Rest on random Pokemon that don't have reliable recovery and a cleric to wake them up. Better than Wish passing imo. Toxic and Burn status are also not so vital. It is nice to have them, but don't limit yourself by trying to fit those moves into your stall team. If your stall team is good, and has the hazards and the synergy that it needs, then you will be fine!
Also as others have said, i suggest you use RestTalk Gyarados instead of Slowbro. You have Heal Bell to wake him up if necessary, and he solves your Scizor weakness, while also helping you to deal with Breloom.
And of 'course change Blissey's spread to the one that Pocket mentioned.
@papai noel
I believe that your team could benefit a lot from a Specially Defensive Celebi with a moveset of Psychic / Perish Song / Recover / U-turn. You are very SubM Keldeo weak currently, and Keldeo weak in general, as your only answer to it is Tentacruel, which although sturdy, won't last forever and straight up loses against SubCM. With Celebi you also get a real answer to Rotom-W except from Chansey, which is ridiculously easy to wear down with SR and Volt Switch. Psychic is used to 2HKO Conkeldurr, which could be troubling, as well as Tentacruel and Thundurus-T after SR. And last but not least, Celebi owns both Vaporeon and Tentacrule, which you had troubles with.
Now that you have Perish Song on Celebi (to beat SubCM Jirachi, CM Reuniclus, etc), you can remove it from Politoed, and give it any of Encore / Refresh / Ice Beam or even HP Eletric to 2HKO Gyarados, which seems as a major threat. Also since Celebi beats opposing SubCM Jirachi, you don't really need CM on your own Jirachi, whih i assumed you used to check them. So you can replace CM with Stealth Rock, Protect or U-turn (for momentum, Magnezone and Dugtrio) and Psyshock with Iron Head, as well as use a Relaxed nature.
Finally if you go with SR on Jirachi, Chansey has a free slot to use Toxic, in order to deal better with special attackers.
@Lady Alex
Really weird team you got there, don't really know what to say except from CONGRATS for making it to the HoF!
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I should also let you guys know that by the end of the day me and Pocket will include some of the posts here in the best discussion posts archive.