Do not Zeta Yoda's leader. Period. I did and it was the biggest waste of a Zeta or any resource I've ever spent in game. It is so bugged and inconsistent I nearly threw my IPad against the wall. There was absolutely zero noticeable difference in resistance to Debuffs. In fact, some of the newer Debuffs would get applied and Tenacity up wouldn't apply. So not only would you NOT get the TM boost, you would also miss out on the Tenacity up. It's brutal. I wanted to add to the bugs section, but I just gave up. I'll create a Imgur gallery of all the shenanigans that took place. It's also garbage for P1 of HAAT compared to ZQGJ lead. Zero benefit....not even worth an omega.