What was the bug?
Elise was the bug. Syndra actually has arachnophobia so she got scared and took a break from LoL.
Syndra's W was bugging blue buff and will make it impossible to kill.
© 2013 Riot Games, Inc. All rights reserved. Riot Games, League of Legends and PvP.net are trademarks, services marks, or registered trademarks of Riot Games, Inc.