Hello everyone.
I have personally tested Guardian merits with a PLD friend and it does not alter VE. My comment regarding the fact that nothing known affects the VE decay rate is based on the fact that I have personally seen nothing that affects it, which included Guardian merits. I did not provide a testing procedure on how I did it, but I did allude to this in post 9 I believe. People are free to test themselves if they do not believe me as always. I've been corrected multiple times throughout the last 2 years on enmity and it would be far from shocking to have it happen again; however, I feel pretty good about this one.
Also, try not to read too much into help text and ability descriptions. They give general statements which can be helpful when providing you numbers, but can be very nebulous with talking about game mechanics. Personally I don't ever trust what the game text tells me about these things unless I'm able to somehow verify it myself.
HOWEVER,
if you are a fan of believing SE, you can check out this translated interview by Elmer with the Dev team regarding T2 merits.
http://www.jpbutton.com/?p=831"Question: If you fully merit Guardian, the amount of enmity you lose is cut by 95%. Does Guardian affect all actions by a player?
Answer: The way that enmity is lost changes while Sentinel is active. Basically speaking, you’ll see the change in the amount of enmity lost after taking damage from the enemy."
Hope this helps!
Kaeko
Thanks Kaeko!
I do believe you meantioned this on another forum, but I couldnt find the right one to quote and I didnt want to falsely paraphrase it either.
Testing it would be easy, provided you find both paladins with the same amount of emnity and 1 without guardian merited and one with. Have a third person go with you, put both tanks at opposite ends of eachother within a med range(not too far where the distance might affect the mobs running/hate decay) Let the 3rd player get a very very small amount of hate with CE, under 100 if possible. Then have both tanks time voke at the same time. And watch how the mob behaves, clearly the mob will run to the one whom voked a milli second faster. However within 28-29 seconds it should run back to the 3rd person. Voke again if you like to make sure you get the same reaction. After that, time sentinel. If what is said that guardian does not affect CE, than you will get the same reaction from what you got with provoke. If wrong, the mob will not return to the 3rd player at the same time it did with voke. And it will be noticeable the time it stays on the pld with merits.