Nah, not really. You'll get real tired, if you use a powerful spell too much, too fast - or if you're not used to casting - but all you need is an Ether or an Elixir, for that. Or a good night's sleep.

[ It's all pretty good. Aware that he's being studied, to some degree, Zack shoots a look right back at him - one that turns disbelieving at Lloyd's next question. ]

Do I know how to fight? Are you actually asking that to a guy who looks like this?