Are there any MMOrpg Games with ONLY a monthly fee?

I would like to start playing a MMORPG (like wow). That just has a monthly fee i dnt have to buy a disc or anything. But would also be nice to have a free trail but if none list anyway. IF there is a game like this please list a great PVE server and weather to join this side or that side thanks!!!!!! remember only a monthly fee!!! i dnt want a free MMorpg game like runes of magic >:O