So, I mainly play Taekwon since quite a while now and a few years ago I stumbled upon a bug by accident and figured out how to 100% reproduce and use it. Sadly, the GMs back then didnt care and I left the server short ofter. A few servers got this issue and I think its related to the version the game is running on (athena/hercules whatsoever I dont know what is what) This server here also allows the usage of this bug and it is very VERY abusable if you figure it out. I will not post here how it works. It is pretty complex and you need a pretty good knowledge of TK skills to understand it. A GM answer would be appreciated and a look into the logs of people who are playing taekwon should be considered.