well I just talked with a GM about that and it went like that :
Me- *Explain*
GM- *long silence*
GM- Well.. you know if something like that was happening we would know it already, you may have been in a big raid and receive kills from others that's why you think you got instant-Rank2
Me- But I did some WG when we were only 2 on horde side, so no big raid you can imagine. And I got instant Rank 2 by killing a npc as I was alone, even not grouped.
GM- *long silence*
Me- Maybe it has something to do with tenacity? Horde always get tenacity and the "instant-rank" thing only happens horde-side.
GM- Yeah you know it's hard for the outnumbered side to get vehicles so this make sense
Me- So it's intended? I've got no probleme with that I just wanted to know!
GM- I will transmit this information. People with tenacity seem to get faster rank that's what you say right?
Me- >
right... whatever
GM- *long silence*
Me- Good night!
(...)
*You have been choosen for Gm evaluation*
:P
So GMs don't really know anything about that it seems.. do you have any more insight?
Am I the only one who experiment this?