You get weapons from the quest (they look good). You get the mask from killing creatures in the dungeon. And you get some basic supplies. If you have 300 quest points, you get an awesome helm. I'll post a pic of the mask in a second.
grats to you Ahmed, but this is only noob farming =/. I dont mind that they released some ftp content, i mean they were over do for it bu thy should have at least released a med or even high level dungeon for people who really like the game, not make a noob be able to hit 97's and get lots of free stuff so they would join members.