Borderlands 2's Skill Tree Calculator Sept 10, 2012 9:46:52 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bigt on Sept 10, 2012 9:46:52 GMT -5 Start thinking about your character build with the Skill Tree Calculator!www.borderlands2.com/us/skilltree/assassin.htmlwww.borderlands2.com/us/skilltree/gunzerker.htmlwww.borderlands2.com/us/skilltree/commando.htmlwww.borderlands2.com/us/skilltree/siren.htmlUnfortunately the skill tree for the Mechromancer is not available.