I disagree about the Shrine of memories, one of P-Groudons greatest strengths is he can't be Lysandred. Therefore, you have time to set up. I'd replace 2 of the Lucario with Hawlucha so you don't lose prizes early. Otherwise I agree with Jammer.
RE: New Yveltal (Yveltal EX / Seismitoad EX / bats)
I updated the deck and changed it to include Bats. I didn't wanna spam so I just edited my original deck.
EDIT : Replaced toad for another yveltal and net. Toad just seems too defensive for this aggressive deck.
Just curious who people think is better. From what I know of the new set, I think the Dragon one is a lot better. The new double dragon energy will make him playable, even with the many energy he needs. Even though the dragon has more set up energy wise, the colorless one will need even more set...
Hard charms are uneccecary, Manectric is un-needed because you can just attack with Joltik. I haven't tried Empoleon yet, but it looks to be very good. If you add Empoleon/ace in the hole, I imagine you would want 4 ultra balls, but I'm not sure.
RE: Virizion EX/ Gourgeist/ Slurpuff/ Trevenant EX
Actually, muscle band and valley are cards. And so are gorgeist and pumpkaboo... And so are the two energy... And Virizion, so ideally were at 22 cards, more if you set up slurpuff and more Gorgeist... And your ideally drawing 4 cards a turn...
RE: Easy Fight Deck
If you stick with The Fighting deck, cut out ryhorn family and Kangaskhans and replace them with landorus (shout of power) and Hawlucha., Shauna and Centre Lady for N, and Rare Candy for more Groudon/Primal.
RE: Mudou Blade (Gallade / Shedinja / Dusknoir)
Feels like Shedninja is unreliable as it gives an easy prize and has to attack to put the counters down. You only need 2 pokemon with counters to hit 170. I'd go with Bats instead.The only dusknoir you need is the one that moves opponent counters...
Naw, I find trump card only hurts for a turn or 2 if your deck is quick enough. Every time I've been trump carded I immediately filled my discard back up quickly. Maybe try holding onto battle compressors once your doing high enough damage so you have it after a trump card.
I don't really like the idea of Sigiliph in Night March, as the goal is to set up turn 2-3 at the latest. Stalling isn't really necessary. I'm thinking of replacing the Mews with more Flareon/Leafeon or maybe Ace in the Hole Empoleon. If I do that, I'll add an Eggxecute or two.
I would replace Lucario with more Meditites and Medichams. Super scoop up isn't gonna help you at all, Center Lady is useless since Medicham dies in one hit. (As does most pokemon nowadays) you should use more Ultra/repeat balls to get out Medicham. Another Landorus would be great since he's a...