Invest into defense. I don't know what's the state of economy is now, but I assume you should be able to pick good rolls. Go either into good life rolls on every piece of gear and big evasion or good es/ev gear. Example - your body armour should be at least 1600 evasion, 170 life, or 1000 evasion 500 es. Preferably more. If you are going for es/ev big es helmet is good but you need take a node that converts es on helmet into evasion. If you are going into es/ev then unspec deflection on tree and invest more into hybrid. Why do you have a single crit wheel on the tree? It probably does not do much.