Pokémon Sapphire Tips

a move you got to teach kyogre
you all know kyogres ability drizzle right?, well that means rain, and for those of you that dont know, thunder never misses in the rain unless your opponent is a ground type, and it just so happens kyogre can learn thunder

the rest is self explanitory, teach thunder to kyogre

(note) a similar combo can be used with solarbeam and groudon