pokemon card symbol meanings what do the symbols mean on cards Pokemon Base Set Guide Chart for Set Symbols :

Refined decks will try to account for randomness created by the initial shuffling of the deck, as well as the opponent's actions, by using complementary and preferably efficient cards

When creating this list, we've taken the HP, attack power, retreat cost and the ease of playing the card into account

Stains can also only be on the back of the card, and most of the cards gloss must remain

Another pre-built deck contains Scatterbug and Spewpa, both of which have the adaptive evolution ability - allowing them to evolve immediately, as long as players have the required cards, rather than having to wait until the next round