i use DK as example for example i want to lvl up all 3, Ardent Flame Draconic Power Earthen Heart & sword & shield, i have skills from each slotted, but that way its so slow, & i do have weapon with skill XP bonus, how to lvl the 3 faster, with NB there are 2 (assassin & shadow) + 2h tree so i can get buff from 2h tree, i want to set my skills so already that i'm better at combat, right new i sacrifice a bit of my combat effectiveness (having skills that i don't need so often on mane skill bar), its real headache
sometimes i really feel like just lvling Ardent Flame only then i wont be so good at fighting neither, some good buffs & passives are in other skill trees, wont get full potential, & lvling them in higher lvl mite be more pain
Maybe some1 knows how to lvl skill trees faster