Groudon can really put the opponent in a world of hurt after some set up. What are your favorite ways to use it seeing as how it has multiple uses?

Well, my favourite way to use him is SD with paralysis support from the rest of the team. If this strategy is used properly, Groudon can rip through teams with ease.

I like to put Groudon on a physical Baton Pass Mew team. After Mew Baton passes Swords Dance and Rock Polish to Groudon, its move set of Earthquake, Fire Punch, Stone Edge and Dragon Claw will leave a huge scar in the opponent's team.