How it possible? How much ppl needed to kill 4 wardens? As me understand u need 12+ keys.. How to get them in few hours?
Split Klandicar and Zlandicar with as low as possible numbers for each instance + then merge some together for Sontalak, then do the same in Kael (statue + KT). With some well-planned DZ and CoTH bot factioning, you can add Yelinak which can be splitable in same low numbers as Klandi/Zlandicar. After that you have more than enough Keys to start a full clear of Sleeper's Tomb on release night. And that's not even counting in the potential OW kills of the mentioned targets too.