28k hp
20% deflect (or near)
1.3k def
HV regen
2k arp (if possible)
crit 30% (not sure if 33% is better because there is eye of the storm)
above 1k lifesteal
Notes:
Might opt to go more defense compared to deflect when reaching 28k hp because that way regen + lifesteal will compensate for loss of deflect.
For now, seems that 25k hp will be able to take initial volleys from all places except CN. Only difference is using a pot, but I try to run dungeons without using pots at all. So far the only places that I find absolutely essential to pot are MC final boss, VT final boss, CN final boss and CN huge/solo pulls.