Sure, why not? I could use the practice myself. And I don't know if our fire works the same way, but I can give you pointers and see if it helps.

[It'd be interesting to see what Yumi's capable of, too. She'd seemed pretty good in a fight back when they were going after those chocolate bugs, but they'd both worn themselves out too fast for Axel to have a real read on her fighting skills. He smirks, intrigued.]