If you'd cared to even read the stickies, you would have realised that if you post in the competitive RMT section, not only should you post a team, as opposed to one pokemon, but you should also state the means of which you were battling. You did not state whether you were going to link-up with friends and battle or battle competitively via Battle Frontier/colisseum etc.
Basically, you had a level 55 pokemon and said about training it so thus it should apply to in-game. You did not state the means of battling as I have already mentioned.
So don't be offended (and why you are I'll never know) :/