What skills you raise in maple story mechanic

You do not need to worry about what skills to level up for your first job advancement, or your Resistance Skills, because you will get enough Skill Points to completely max out each skill. On your second job advancement, it's best to max out everything but the Rocket Boosters. Leave it with 13 Skill Points. On your third advancement, max out everything but the Punch Launcher. Leave it at 18 Skill Points. Once you've made your fourth job advancement, you're officially a pro, so there's not much planning on your skills you need to do. However, if you want to get the best out of your skills, I'd suggest maxing out your Missile Tank, your Laser, and your giant robot skill. (I don't know the real names of the skills, but the giant robot is the skill that attacks all monsters on the screen with massive damage.) After that, max out your Extreme Mech or your Hero's Will. Then distribute your skill points evenly among all the other skills. IMPORTANT: it's best at the beginning of your job advancement, among the first 5 levels or so, to put at least one skill point in each skill so you have each and every skill of your advancement.