Here is some news from the world of balance.

After a long time of thinking about the main weapon of a Thief, it was decided that’s poison.
Since all classes have their own main weapon and there is no way to protect yourself from it, it is wise to make 6 lvl Thieve’s poisoning impossible to protect from too.

Thus, no matter how much protection you have from poisoning you will be affected. That will help Thives both in PvE and PvP.

Although, to prevent Thieves from using only BlackRock weapons it can’t be poisoned.
Enjoy the game and stay cautious when a Thief wants to kill you 🙂
P.S.: Fishes, bandages, magic, and potions can still protect you, so it’s not “all bad” after all.