Gardevior EX / Xerneas EX

[davirobe66]

Pokemon:

• 
  1x Gardevoir EX
  2x Xerneas EX
  2x Xerneas
  2x Spritzee
  2x Aromatisse
  1x Slurpuff
  1x Swirlix
  1x Diancie

Trainers/Supporters/Stadiums:

• 
  2x Professor Letter
  3x Muscle Band
  2x Energy Retrieval
  2x Fresh Water Set
  2x Ultra Ball
  2x Escape Rope
  1x Roller Skates
  1x Great Ball
  1x Max Revive
  1x Startling Megaphone
  1x Head Ringer
  1x Super Potion
  1x VS Seeker
  1x Pal Pad
  1x Max Potion
  1x Exp. Share
  1x Float Stone
  1x Enhanced Hammer
  
  1x Pokemon Center Lady
  1x Teammates
  1x Shauna
  1x Elesa
  2x Professor Sycamore
  
  1x Fairy Garden
  2x Silent Lab

Energy:

• 
  1x Double Colorless
  1x Wonder Energy
  12x Fairy Energy

Strategy:

Use Gardivoir and Xerneas EX as main attackers (I need Mega Gardy and Lysandre's Trump...)

 

[Toro Rosso]

I suppose the cards listed are for a budget since I don't see a lot of the staples in there. In any case, I'd suggest the following:

Pokemon - 15 total
2 Xerneas
2 Xerneas EX
2 - 2 Aromatisse
2 - 2 Slurpuff (1 XY and 1 Phantom Forces)
1-1 M.Kangaskhan EX
1 Suicine

Trainers - 34 total
4 Professor Sycamore
3 Shauna
2 Pokemon Fan Club
2 Lysandre
1 Teammates
2 VS Seeker
2 Pokemon Centre Lady

3 Fairy Garden
4 Super Potion
2 Escape Rope
1 Enhanced Hammer
2 Ultra Ball
1 Gold Potion (A-Spec)
1 Max Potion
1 Startling Megaphone
3 Muscle Band

Energy - 11 total
7 Fairy Energy
2 Double Colourless
2 Rainbow Energy

Now, the above looks rather expensive but it's not. Most of the cards you can get relatively cheap and ties you over until you can get M. Gardevoir. A good place to grab is to take 2 Resilient Life decks and that easily builds you the core of the above. Add to that a lot of normal art cards for Pokemon Centre Lady and Lysandre and you've got pretty much this deck built. The only downside is that you're very vulnerable to a lot of draw misfortune. But the Kangaskhan allows you to draw 3 for its attack which is good to thin out the deck and the Suicine is there for an alternate attack against EXs.

 

[davirobe66]

This deck was mostly a hey I bought this theme deck (Resilient life) I know generly how this deck wants to work (I bought that one worlds deck with M kangaskhan) so I made a deck with the help of my friend. The way my decks come along is that my friend makes a deck and I need a way to defeat his deck. So if anyone can help me defeat yveltal I would appreciate it. Thanks for the help I appreciate it.

 

[Rakkis157]

"So if anyone can help me defeat yveltal I would appreciate it. Thanks for the help I appreciate it."

You can try adding in a Klefki if you want to go against that deck and that deck alone. Taking 40 less damage instead of 20 should turn the odds into your favor.

 

[Maximinn]

There's also the Xerneas promo (XY31) that does 120 for 4 energy to Yveltal and Yveltal EX specifically.

Talk about your tech cards

 

[Toro Rosso]

Using my list, you can actually exchange M.Kangaskhan for M.Manectric which would alleviate the Yveltal issue quite well. As Maximinn noted, there is a Xerneas promo which you can use but the energy costs makes it rather unwieldy and easy for an Evil Ball KO.