Get 'er Done!
The heroine would have the disadvantage of having to sit a lot to fill magic. This is the problem in the very beginning. I don't think hp is much of an issue in this game since you can run faster than any other enemy. So part sage (since has very little hp gain), but mostly magician (for attack gain and magic power ^) might be a good idea.
I looked at the guide book, and figured Salamander was the magic that was most effective on the most enemies throughout the game. So going for sorcerer (mag +10, rand +5) might help. After level 15, I don't know.
That would be assuming you go for magic though. On my current game (not as speed), I am level 30ish and can just now defeat enemies in one hit in the desert. Salamander and Wisp are in 40s I think. I was going for Bishop with it's 8 wisp stike. So far it seems fairly slow. I persoanaly think weapons are the way to go. Maia Lead + sword = 50 sword attack and is a beast when it comes to defeating enemies. If you had that and Thief class, you would be good to go.
As for a class guide, try this: http://www.gamefaqs.com/gba/914616-sword-of-mana/faqs/27319
I looked at the guide book, and figured Salamander was the magic that was most effective on the most enemies throughout the game. So going for sorcerer (mag +10, rand +5) might help. After level 15, I don't know.
That would be assuming you go for magic though. On my current game (not as speed), I am level 30ish and can just now defeat enemies in one hit in the desert. Salamander and Wisp are in 40s I think. I was going for Bishop with it's 8 wisp stike. So far it seems fairly slow. I persoanaly think weapons are the way to go. Maia Lead + sword = 50 sword attack and is a beast when it comes to defeating enemies. If you had that and Thief class, you would be good to go.
As for a class guide, try this: http://www.gamefaqs.com/gba/914616-sword-of-mana/faqs/27319