Krakia?

We still don't know 100% whether it will be in Tespia or not. They've said before they wouldn't do something like that because they wanted everyone to do it at the same time, but lolNexon might be the case here.

If it does end up in Tespia I guess I will actually use my Tespia account.

It's obvious this will be in the test server. The only reason masteria was never in the test server was because NXprose said that, and now that he's gone, the development team obviously realized that if tespia is used the amount of bugs seen in official servers will be much lower. There was tons of bugs in the last expansion. @_@

Besides, the area is pretty much spoiled once extractions are read and those come out before the area can be explored at all anyway. Using tespia for this is the best option for them.

Also, being in tespia makes players want to play it more if they can't already.