If it become as active buff like Cornered beast. It will be too hard for wr to kill seekers. I have hard time killing seekers cause of their def lvl. Only way is to get them caught on aps/gof sword.
Then I can just say you had a hard time with seekers that don't know how to play and camp def, case in which I wouldn't complain, because as you can see, none of those def camper type seekers really step up their names.
In my opinion this isn't really what I would call an usefull thing to get seekers a bit more umf, last stand is indeed a good skill, and one that seekers rely on(the ones that know what it does, and when to use it), very usefull in 1v1 and small pk, useless in mass pk, because by the time you get hit by all the magic damage that comes at you, you get hierobugged and don't get the chance to use it. Even in 1v1's there is a high change that you don't get to use it all the time because you're either stunned, or getting hiero'd, and yes, seeker's def has been improved a bit recently, a noticeable difference? no.. For a class that has a self def buff, so called "tankers", I can still get hiero'd big time.