just made this deck, old strategy semi new twist... idea is to load the bench and using the big basics "call for family/friends" then pull the trigger with "benchtini" or minccino.
there is also the insurance policies of Reshiram and Virizion incase bench cant be loaded fast enough. enough blubbering heres the list I want to take this as far as i can in the championship series:
RESHIRAM (BW1) X4
POKEMON CATCHER X4
DOUBLE COLORLESS X4
FIRE ENERGY X10
GRASS ENERGY X10
Far too many energy here, and too many types in this deck to make it deep into most major tournaments. And there's a distinct lack of Trainer cards, which are essential to practically any deck going deep in any major tournament.
Even though the cards referenced are all at least 2 years old, the thread in the link below contains a very good deckbuilding guide in the first post, since most of what was true about deckbuilding then is still relevant today: