Battle Survival
Avoid battles whenever you can. They're costly. If you can't steer clear, though, try to start things out with a stealthy attack from the shadows. You can always lure a foe to your area, as well, by making a bunch of noise. Then, as the unsuspecting villain gets near, you can attack from a safe point and snag an easy victory. Of course, this won't work if you're outnumbered.