chapter 107 duel! (Bottom) ===

Karl said: "Katie, how long will it take to recover after you use up your magic power?" "If you use up all your magic power, it will take a day to recover! What's wrong?" Katie asked. Karl pointed at Lin Tiandao on the duel stage: "Altair Leonard has used a level 5 water barrier in more than an hour, and just used a level 4 strong light spell. That level 2 fireball, I'm afraid... I've used it for more than twenty years. With your magic power, can you release this much magic?"

Katie...