Weather based teams

[HyperJono]

I want to build a weather based team on my Omega Ruby any suggestions on which weather type would be best and what pokemon should i use and which moves and abilities would be best suited for them?

 

[Nah]

Sand and rain are the most viable types of weather this generation. It depends on whether you plan to do singles or doubles, but either way you need a weather summoner (Politoed or, if playing doubles, Primal Kyogre for rain, and Tyranitar and/or Hippowdon for sand). Having a back-up weather maker is often good too. Offense is usually the only way to go since weather no longer being permanent makes it difficult to play defensively with weather teams.

Common sand 'mons outside of Tyranitar/Hippo include Excadrill and Landorus-Therian. On rain you often see Tornadus-Therian, Scizor, Mega Swampert, Manaphy, etc.