When we initially launched the TERA rewards program, we gave reward points and credits for all EMP purchases made before the rewards program launched, including EMP spent on server transfers. After the rewards program launched there was a 1 or 2 week period where EMP spent for server transfers was not part of the rewards program, but we changed it.

At this point all EMP spent in our web store, in our in-game shop, and on server transfers will reward TERA reward points and credits.