All the players of Eternal-Sin know that to get buffs now it's a bit difficult (too high prices of AA).I had the same problem until a friend told me that i can have very easy buffs for free!
The only thing that u need is a noblesse char,5 minutes and some olympiad points (1 is enough).
The bug is working only in the servers with olympiad buffing system (when join u take buffs)
Go at the olympiad manager,talk to him and join at the olympiad.
The battle beggins,fight until the end,if u lose there is no problem.
The battle is ended.Now the system tells u that u will be teleported back to the village.
Here u have to act,when it says:
"U will be teleported to the village in 5 seconds" restart ur char!
What's next?Log in again and u'll see ur char standing to the village with full buffs :o.
Known Servers where this it is working:
Eternal Sin
L2Core
Regards,
fakoykas