First is Claydol, attacks are Stealth Rock, Light Screen, Reflect, and Explosion! Set up rocks then put up a wall (screen), once he is done exploded or switch out! You can make changes!
Ok, but if you change your mind go this website http://shoddybattle.com/ and choose download! Then you battle on the internet and the downloading only takes 1 min! But if you cannot that is fine!