I'd like to see altruism be self targetable while not a huge change it can help.
I would like to see a new skill that prevents death 20% heal and provides a 5 sec 100% deflection immunity. But all in all crabbok has good ideas above. There is alot they can do. The question is can they do it right.
Our biggest asset over other fighters is a ton of stone skin abilities. But when a mob can 1 shot kill you the ability to stone skin the next hit doesnt really do much.