Still kinda a work in progress since my help is limited but here it goes.
Since it seems it hasn't been mathed out and someone suggested I do it I decide to start testing wildfire emnity.
Right now using rng/sam to get 100% tp exactly and whm as benchmark for emnity values and an rdm to pull sleep grav etc. No one used emnity gear or merits. Making sure to let VE decay and see who it runs after then having rdm resleep. Kinda crappy but don't have great pdt sets on them nor does he have /sch to skin me so I'm making do lol.
Hypothesis 1. Emnity gained is based on dmg dealt and not static like I hear.
For this portion made sure to pull mobs that were exactly the same lvl (since lvl effects the multiple if it is based on dmg) using my 77 whm to check them as EM. Target was Qiqirn Goldsmith. (Note since thfs get resist gravity this turned out to be a crappy choice but was the first mob that had a lvl 77 easy to get to that I could think of)
First one geared up did 1462 dmg. Expected CE 2206
Casted 4 cure Vs (400 CE each) and 1 flash (180 CE) for a total of 1780 CE and rng still had hate. After 20 cure 1s for 0 (1 CE) each whm had hate. This put's it between 1781-1800.
2nd rat took most gear off and only did 781 dmg. Expected CE 1178.
Did 2 Cure V and 1 flash for 980 CE rng still had hate. So Wildfire did at least 981 CE.
Flash again for another 180 to put it to 1160. Whm gained hate.
rng/sam did meditate for 320 CE of course regained hate
whm did another flash for 180 CE putting it to 1340 CE whm regained hate.
If you take out the 320 from the meditate that means the wildfire was still did less than 1020.
At this point rdm couldn't grav miscommunicated and it hit me. So sorry for not getting more percise value but between 981-1020.
I admit there is a bit of fudge factor given my method and running around so I'd throw out the exact values and such. But the difference is rather clear. Alot more dmg was alot more emnity. And from the math it seemed to be around 80-90% of expected. Trying to find a lower lvl mob with constant lvl to help test (that will actually survive the ws ). If anyone knows one it would be extremely helpful since could just sit there phalanxed.
Things I wish to further test. Wether lvl plays a factor outside of the obvious normal emnity to dmg dealth formula and dealing different amounts of dmg. Exact amount of CE gained for an amount of dmg. VE gains and 200 and 300% of course.
Overall though so far this looks like it's going to be somewhat dissapointing in terms of emnity reduction
If anyone has input or wishes to help please do.