hunter, what skill to use?

Heres a point about weapon choices bows will do the break skill on bosses thats the first atk skill you can learn, crossbows do more dmg but wont allow you to break the target. I find the mp+300ring with slot is a good choices. You can get the lizard passive tree to lvl 2 it will allow you to add pts to mp regen while in a fight pretty handy for building mp back up thats the icon with a guy standing with sword and shield on it the green is mp blue for hp I find potions can handle hp regen most the time so only usually invest in the mp regen. Back to the archer skills the lower branch after atk is single target ailment effects which do good dmg the top is multi atk to one target and then arrow rain which is a aoe also very popular.

As far as for the mage I would say mp+300 earings from white whisp along with mp300 ring from gholem. My mage has just about 900mp and he does pretty well. Ive choose to go pure int with mine and at lvl 54 im sitting on 704matk with a weapon thats alittle underpowered for my build. Working on crafting some int+4 dex+4 armor just need a few materials then ill probably be up to 708matk or 720 range with a new weapon also.