Quote Originally Posted by Revan View Post
You normally get extra labyrinths from vip level. The guild buff gives you another one without having to go up in vip level. If you have 3 daily chances before the buff, you would instead get 4 after receiving the buff.

Basically extra labyrinth chances are something that you would normally pay real money for, but the guild buff gives you one without having to spend any real money.
Ya they really need to remove the word "free" and put in "extra" as its very misleading.