Alea knew she shouldn't waste time with pithy banter, given that this was pretty much a life or death situation, but she couldn't help it. Upon being falsely accused she yelled back, "No, I'm just sane enough not to murder the entire crew! Guess being a petching mage really does make you crazy!" Not her best work, but really, what did he expect? She didn't really have time to craft the perfect one-liner.
Talking was probably a mistake, since he could use the sound of her voice to swat blindly at her. She flinched and ducked, blocking his first attack with her forearm. The sound of reinforcements made her a little bolder, and as it became clear that the mage did not know how to use real weapons, she became more annoyed than afraid. For some reason, he wasn't using his fire anymore, and instead of questioning it, she just thanked Priskil that he'd forgotten about that particular weapon. She decided she'd better do something before he remembered.
On his next attack, she dodged it with a stealthy step sideways. Without her making noise, the mage must have assumed she hadn't moved, because he kept attacking at the same place. Given how slow and clumsy his swings were, it wasn't difficult for Alea to grab hold of the stick at the end of a swing. Stepping back in front of the mage for better leverage, she jabbed the pole forward with the full force of her hostility, hoping to catch the mage in the chest or otherwise vulnerable area. Then she yanked it back just as hard, hoping to either gain control of it entirely, or at least pull him off balance. If he failed to let go, she could repeat the tactic all day, but as soon as he lost his grip, she pulled the pole back and swung it at him from the side.