Recently, I created a 60 card pokemon card deck on index cards. This was the center point of the deck. To date, the deck has not lost, mostly because all of my friends are too scared to face it.
The strategy is to get as many energies into the discard pile as you can as fast as possible. This can be accomplished with trainers and supporters as well as Klefki's Switcheroo move. I also created a special energy card that would allow you to attach a basic energy from your hand to the pokemon it was played on, as long as that pokemon was a fairy type and the energy that you attach was fairy type.
What do you think?