Hi pojo my name is chris. I think your website is the best on poke'mon I found out a great combo first take out your nidoking and posion the defending poke'mon then switch it with a mewto and use barrrier. Until that pokemon dies. This works well I tryed it in a tournament this weekend. example If you are playing in a tournament. Say your oppent sends out charmander and evoles it 2 a charizard. You only have a nidoking with 2 enegies attached to it and a mewto on the bench and only have 1 grass energies and 2 psysic and a switch first posion the charizrd with nidoking. Then use switch and get mewto and keep using barrier. Until charizard is dead because of posion!!! this is a great combo please post this single card tip. email beav2478 chris B.