"Reading books while trading hoars is a hard task my friend" He says taking Soumei's jabs in jest. He turned his attention to the young mage "It's been awhile since I have been at my limit, but I remember crossing the threshold. Get yourself to the edge of your ability, empty on the magic power, and find a way to keep fighting. It doesn't matter how trivial the things are that happens past that point, because you will have...in essence passed your limit. From that point on you keep bringing yourself to that point and pushing. It's a tedious process, and getting started is hard to do. Even Erza couldn't truly get you to that limit.....perhaps" Kei thinks for a moment, this could be interesting. Resolved to his minute old plan he summons a small tornado on his index finger "I'll help you get to your limit?"