Beat Secret Super Boss on Crysis.
Boss is very hard. I divide fight in two phases:
1) Passive phase. Just weaken him with poison, buff yourself and heal. Attack ONLY when you don't need to do either heal or debuff boss. You need 1 Soul Elixir to quickly get back on your feet, when mana runs out.
2) Active phase. After some time, boss will run out of mana and become passive. He will only do his super attack once in 4-5 turns and very rarely can launch weak attack as well. This time you need to become active. Don't forget about debuffs (because super attack hurts a lot), buffs on yourself is optional. Keep barraging him with Primal Flare (he immune to poison, but not to burn) until you win.
You will be rewarded with best weapon and Dark Engram.
My gear for this fight: Dissonance Saber (if you on pure run, Ether Breaker 2), Eternity Core, Hollow Shield (if you on pure run...I don't know. Hollow Shield grant very impressive Magic Resistance and nothing can compare with it), Abyssal Pearl (You need to beat secret boss in Dark Decay), Warding Mirror (grants magic resistance and immunity to silence - it very imortant).
P.S. After this my journey ends. I will try NG+, but after this leave it for good.