Jumpmega (Jumpluff & Yanmega)

[Chaos Ripper]

4-3-4 Jumpluff
2-2 Yanmega Prime
1-1 Roserade
1 Uxie
1 Azelf
3 Spiritomb AR

Pokemon-22

{G}-8
Rescue-2

energy-10

Bebe's Search-3
Broken Time-Space-3
Pokemon Communication-2
Super Scoop Up-2
Judge-4
Copycat-4
Rare Candy-2
Pokemon Collector-2
Switch-2
Vs. Seeker-3
Luxury Ball-1

t/s/s-28

Jumpluff is to mass attack, alot of equal drawer supporters to help yanmega with his body, but i have yet to find a strategy against dialga g lv.x. spiritomb sets up and locks trainers, roserade confuses defending pokemon when a grass energy is attached, and azelf and uxie is for drawing and prize peeking.
Broken time-space is a stadium, thus being able to be played while my or my opponent's spiritomb is in play. Everything else is support and search.

 

[Decmaster]

I'd get rid of the Roserade line. There are better things to use. Like Sunflora HGSS. This can help with setup massively. I personally don't like Super Scoop Up that much, I'd rather use Seeker. However, you should be using your Supporter to help with Yanmega, so just take them out entirely. Take out Switch for Warp Point, much more useful. I think you could take out a Grass Energy for either another Rare Candy, Pokemon Collector, or Spiritomb. I honestly think that Spiritomb would be the best choice, but if you start with it consistently, then go with whatever you feel like you need.

-1-1 Roserade
-2 Switch
-2 Super Scoop Up
-1 Grass energy

+2-2 Sunflora HGSS
+2 Warp Point
+1 Rare Candy/Pokemon Collector/Spiritomb

A great Dialga G Lv.X tech would be a 1-1 Blaziken FB Lv.X with one or two fire energy. However, I couldn't find anything to take out, so I'll leave that to someone else.