That's all good, but, humility would be a good one. I'm not saying that to critisice, but if one really do have it like you describe, anyone, you don't even have to say it, and especially here, the one that really have it knows, and with such training has no need for flashing or bragging or even have any ego. All I see is ego showing off. That's not mastery or ability in that but the opposite. Ego is the biggest downfall, and the first you learn to get rid of and control along your words on the real road to mastery, and martial arts. At least, that's how the right hand path does it.
It's written, the one who can't control his tounge, has no control. And how the most highest master is the most humble and have learnt to SERVE, no ego, no brag, no I do this if.. No. None of that. Its like Mr miyuagi in karate kid - that difference.
If you really do possess those qualities, you have already errored. Control of mind, and tounge, and ego, is everything.