I don't think there is much choice, besides rings, you need your hit to be at least 9 and your crit to be as high as possible. You ideally want a quickstrike ring, don julios, deathbringer MH, corehound tooth OH, Onslaught girdle, R12 legs or cloudkeepers. If you can't maintain 9 hit, you could try for an accuria band. Swap the corehound tooth out for a doom's edge when BWL hits, and start getting the high attack power gear while you keep your hit up.