Here are some useful techniques for pokemon that has rollout, teach it defense curl and rollouts attack will raise higher than normal when you use defense curl with rollout its a good tactic.-------And when you use sunny day and use solarbeam it doesnt have to charge up so yuo can just solarbeam it all over again, and again.-------------and when you have dig in your pokemons moves and magnitude the magnitude raises attacks so you can have 1 hit kill by using dig-magnitude, dfense curl-rollout and sunny day-solarbeam combos