all energy cards pokemon 50 Assorted for Trading Card Game Battle Set Features every type of energy including grass Pokémon TCG Card Types Explained:

Card sets: base and jungle

Preventing an opponent from using the majority of its Trainer cards will frustrate any opponent, and putting an opponent's Pokmon to sleep will stymy even the strongest Pokmon

Having a smaller cube also offers some material benefits: You dont need to buy as many sleeves or cards, and the cube will be easier to transport, shuffling after playing is easier, etc

But, theres also the Wonder Pick feature, which lets you see what your friends have got from their boosters and gives you the chance to randomly pick one of those cards for yourself

1 Trainer, this particular card is a little more recent, being given to finalists in the 2010 Pokmon World Championships