The wards work for all titan classes but they do work particularly well with this class because of the synergy with inertia override. You get some added protection if you want to slide out of cover to get the damage buff, and the improved slide makes it easier to trigger the buff in the first place. I hate OEM but it also synergizes well with inertia. You can have both the vengance and the inertia buffs activate at the same time which I think can make some weapons more forgiving with bodyshots. Not to detract from the discussion but it is important to still recognize things that work well with the subclass even if it needs a tune up. It's also kind of unproductive to just talk about the super in isolation without discussing the entire tree because some classes have a stronger neutral game and some have stronger supers.