And after some nice time, survival is, ta-daa, broken again.
Seems that values like speed, combo, injury, etc etc don't work at all.
So i'm lvl 72 with refines 165 + 165 + 165 + 165 + 210 (870 total) - 25k pwr - jounin medal, rank 9 water on server + whole lot of better stuff like armor, gems, max equipment upgrades etc etc etc - 30530 hp in battle
And my lvl 71 enemy has 125 + 125 + 165 + 165 + 210 (790 total) - 22k pwr - rank 41 water on server - 23798 hp in battle.
I even checked the stats with the guy ingame lol.
And what a wonder. He goes first and by some unknown means does abnormal amounts of damage. Care to explain how ?