@signofzeta:
What are you talking about dude? It seems to me that you have no ideia of what you're talking about... First, only the theme decks released with the main sets are based around types... and they suck. Competitive decks are not focused on types. That is probably one of the 1st steps to lose. You choose one pokémon or a combo and resolve the deck around it like DNA said. Just because you have various pokémon types in a competitive deck, it doesn't mean they will all attack and that you need the respective type of energy for all of them... You should probably go read some articles about making competitive decks and then comeback here...
Second, the basic energy thing... Nowadays, the number of sets which have basic energy cards is low and even then, you usually only get 1 energy in a pack and it comes in the place of one common card, so it doesn't really change much what you get and certainly don't get ripped off because of that...
What are you talking about dude? It seems to me that you have no ideia of what you're talking about... First, only the theme decks released with the main sets are based around types... and they suck. Competitive decks are not focused on types. That is probably one of the 1st steps to lose. You choose one pokémon or a combo and resolve the deck around it like DNA said. Just because you have various pokémon types in a competitive deck, it doesn't mean they will all attack and that you need the respective type of energy for all of them... You should probably go read some articles about making competitive decks and then comeback here...
Second, the basic energy thing... Nowadays, the number of sets which have basic energy cards is low and even then, you usually only get 1 energy in a pack and it comes in the place of one common card, so it doesn't really change much what you get and certainly don't get ripped off because of that...