low on mana an health, no problem, go back to a place youve been before and fight of some spirits, but be quick the disapear quickly, and my tactic is only get ATTACK! upgrades and sometimes health when you need it. hope this advice helps :)
there is a walkthrough for EBF3 that has every single step that you need to take to win EBF3, even for epic mode. just type in walkthrough for epic battle fantasy 3, or somephing like that