ARE YOU INSANE?! All Rain Dance have ER or Super ER! That's what makes Rain Dance so powerful. Mewtwo can't fight raindance, period. Mewtwo won't work because his 60 HP hurts him greatly. He is dead meat against Blastoise and Articuno, who can take him down easily. Barrier may help, but that's until the person playing raindance actually gets an energy removal and denies you the psychic energy that you need. Psychic won't work either, because once a Rain Dance player knows you're putting down mewtwo, he/she is probably going to keep the energy in his hand until that one turn, where they'll throw down everything and take down your Mewtwo. Lastly, SER. That card is all a player needs to shut down Mewtwo. Have you ever even played against a Rain Dance. Next time think before you write an article.
                                                                -The Whether Man
                                                                saxton3@attglobal.net