and no new version can be found in various places, so I changed it slightly so that it can run in the definitive version
Various special arrows are made into skills, so that you don’t have to be so reluctant to shoot special arrows.
These skills are basically combined with "special arrow + skill book". For example, you can synthesize the fire arrow skill with the first-level skill book + flame arrow in the Happy Castle at the beginning.
Of course, these skills need to be memorized, and there are also a little bit of learning requirements (Shooting School + Corresponding Element School)
Still infinite element arrow cool