Always looking for battles.
I like to just raise a bunch of pokémon and then with things like number generators, my team (as well as my opponent's) are picked. If each trainer has at least 12 battle ready 'mons, then 6 are chosen for a team which we will then head to a 3v3 battle picking 3 from our generated pools to battle to the best of our ability. If any trainer has less than 12 battle ready 'mons, then what I like to do is just have 3 chosen and we use what was selected in the order selected. Either way, there is to be no altering things just for the battle (so if you happen to know their team has a big weakness to electric types, it's unfair to just for that battle tm electric moves; also items should be their norm item they use, if multiple megas are chosen you choose which, if any, to evolve during the battle). It's casual and fun and hoping to find more battlers who'd enjoy this.
My personal rules are I will not battle hacks. I don't care if they're legal, I don't think it's fair to just instaperfect your pokémon or give yourself whatever item you want. I'm lenient with clones, altered to change ball/name (wish this was possible in game), or even painted shinies. However no generated and/or altered pokémon, pokémon bred from known to be generated and/or altered (including popular hacked 6iv ditto), and generated items.