I am currently grinding Fates at level cap in Pyros (I am lvl 53). I have 5 magicite and finished all the quests.

But I already had that problem in Pagos (also on level cap and with 5 magicite), Just the lack in mitigation wasn't such a problem in Pagos as it is in Pyros.

I was tanking Penthesilea today with 2 healers in my party, had my elements in defense. But I died 3 times (picked it up again after I got raised and people high in the enmity list were dying). I have not enough cooldowns to help with mitigating the auto attacks and TBN is a problem because of the mana and me spamming enmity combo. I also lose out on the selfheal from Souleater. I use Eureka Potions all the time to help a bit with healing, but the overall experience is rather bad. I take too much damage and struggle with enmity.

And not tryng to actually hold enmity? But I can't let rip the boss through half of the people there, can I? I mean I am a tank, and I should be tanking that guy!