bad experience is low budget smiter with conviction aura (to negate mephs aura), it works most of the time... but not all the time...
best low budget smiter you can get is like this: zaka, havens light, gulli face, guardian angel (or smoke), dungo, raven ring, draculs, goblins, random torch (no need for pala, or for torch at all...), amu for rezists or hl, w/e you are missing on second ring
basicly you need to get good crushing blow (its doable with low CB too but it takes too mutch time, quicker = safer), so havens + golbin + gulli = 33 + 35 + 25 = 93% CB
guardian angel for 90@, you need to get some rezist small charms
verdungo belt, dont bother with tg, it just triggers foh and triggers cooldown on your skills
killing meph option 1: use salvation (you need to shael up your weapon to compensate fana ias)
option 2: prebuff with fade from Treachery (there is a fire right infront of town gate)
option 3: stack up rezists another way (kira, charms etc...)
use life tap charge wand (randomly spawns at towns traders), dont rely on dracul proc
get a boo barb, CTA is low and when it times out in the boss fight your auras will fade for a moment
from the nature of crushing blow, it will take more time to end bosses last 5% than lower him to it
when you are upgrading you can start with weapon, grief is fine choice (higher damage, faster end, higher life tap drain)