Skill Planner
Split your points across the trees and see instantly which skills unlock. Try it here before spending reskill money, then send the link to a friend.
Unlocked skills
Point rule
After level 10 every level-up gives 2 skill points. Points put into one tree can't exceed your character level.
The number next to each skill is the points needed in that tree. Since the tree cap equals your level, an 80-point skill unlocks at level 80 at the earliest; the page says so explicitly.
Skills marked upper only appear in the upper-tier class list. 9 records above 83 points can never be unlocked in game, so they're left out. See the skill guide for what skills do and character builder for stats.