Greetings,
Seeing our T10 seems to lack spirit and with spirit being eliminated in 4.0 as a DPS caster stat, I attempted to try and simulate a 3.3 output of a 0/13/58 warlock who is specifically geared and glyphed to avoid spirit.
This means wearing gear with as low spirit as possible and using Glyph of Imp instead of Glyph of Life Tap
These are the results I seen: (forgive me if it looks a bit messy, I am not good at these things).
*note: Kaere is my character name now, I ran simcraft based on 0/13/58 build, but switched gear to a selection of iLvL 258 items with as least spirit items as possible and 2 Reign of Unliving trinkets of different ilvls.
I used the latest GUI version of simcraft and set it to patch 3.3. 10k iterations used.
kaere : 9755dps
Name Race Class Tree Level
kaere human warlock destruction 80
DPS Error Range DPR RPS-Out RPS-In Resource Waiting ApM
9755 0.0% 8.1% 29.7 328.8 243.3 mana 0.0% 42.9
Origin C:/Users/*privacy*/Desktop/RAWR\KaereSimNoSpirit.xml
Talents The World of Warcraft Armory
Glyphs conflagrate imp incinerate
Sta Int Spi SP Hit Crit Haste
Scale Factors 0.0000 0.7566 0.8611 1.6968 4.6087 0.9729 0.7018
Normalized 0.0000 0.4459 0.5075 1.0000 2.7160 0.5734 0.4136
Here as comparison: 0/13/58 Simcraft BIS build with proper amounts of spirit and glyph of life tap:
Warlockt9001358 : 9765dps
Name Race Class Tree Level
Warlockt9001358 undead warlock destruction 80
DPS Error Range DPR RPS-Out RPS-In Resource Waiting ApM
9765 0.0% 8.3% 30.1 324.4 301.3 mana 0.0% 43.2
Origin Profiler - Wowhead
Talents The World of Warcraft Armory
Glyphs conflagrate incinerate life_tap
Sta Int Spi SP Hit Crit Haste
Scale Factors 0.0000 0.3277 1.0087 1.5686 4.3821 0.9440 1.3905
Normalized 0.0000 0.2089 0.6431 1.0000 2.7937 0.6018 0.8865
Now the results may seem to be low, but I suspect that I simply messed up with simcraft options...
Still seeing that both builds are rather close I am curious what are your thoughts on possible inclusion of a spiritless raiding spec, I believe it gives us a way to avoid spirit and yet retain full power output.