so we should be farming urdars in act2 for BIS tz urder binds?
do most people just bind rare mobs? I hunt for spearwomen in act5 ancients way but can never find a rare mob of them, just plain, so I bind them.
well I still think its specifically urdar a2-4 is best for blood boil, spearwoman is best for non-blood boil unless for some reason you're skipping max blood oath you might want a higher hp like heph or furnace of pain venom lord or just vile mothers for extra meat shields.
I was explaining just 2 pages back in this thread that there's really not much use for unique mobs, although I haven't tested if the normal mobs upgraded to unique are getting the same 2x base HP so I can't confirm that yet, need to test for sure
otherwise all the random affixes you could get are either irrelevant or pretty minor bonuses at best. Extra fast, extra strong, aura enchanted, spectral hit, teleportation all do effectively nothing. Mana burn does +20% magic resist which is irrelevant, fire enchanted gives a pretty irrelevant immunity and negligible damage. Stone skin & magic resistant can give decent defenses or immunities but it doesn't matter much if the demon is functionally immortal, though cold immunity is a minor bonus. Lightning enchanted is the 'best' but still pretty minor- the bolts released when hit will spread curse procs.
The champion bonuses are actually more meaningful because they get some serious +% ed / % frw that stacks, but they can't be cursed + aura by any means I know. So too bad.
So my current recommendation for blood boil builds would be to find a P8 game with cursed TZ, then go hunt tal rasha's tombs for the cold immune urdars because they have higher regen + cold immune, which is worth more than the %life/ar/dr on act 5 version.
Binding plain spearwomen definitely works for the highest dps, but their low regen and low base life does mean they
can die on a blood boil build and don't regen life to offset boil usage as much as urdars do