Board Thread:The Last Sovereign Discussion/@comment-31763506-20180616101559/@comment-29984007-20180618000548

24.192.192.24 wrote: Thanks for taking the time to make this. One question: in the Tak'kan Council and Headquarters Assault, do Orc Diversification/Base Defenses have to be researched 1st iteration to benefit or will they still help if you get them 2nd iteration? the first iteration only. the research are 'completed' at the moment megail gave you the new pron. [mechanical-wise the same script handling the investement return handle the passage between research started and completed].

i don't have dwelve in the number to much but for now the sexl-purity research is the wrost hands down, base HQ defense is a good choice only if you cannot invest in the other HQ defense upgrade, and between unepeople and orc diversification i think the former is better if you had completed the first unpeople research in the chapter 3 (if you miss that dari cannot be cured in the successive iteration of the research but need wait another iteration)