>>53570842That's more of a control strategy, and those tend to be harder to play than most decks. On top of that the format is brand new and the meta still shifting, which makes it harder for control decks to appear.
But if that's what you want, look out for decks with celebration Yveltal and crushing hammer, those are the 2 main ways to discard opponent's energy currently. You can find some japanese lists here :
pokecabook.com/archives/2003>>53570856depends how often you plan to play.
