Hey Guys!
I know, it's not a big thing, but i'll share it anyway. :P
1. The Event is in Vellosk:
2. Wait until the Event starts
3. The Spirit Wolves will spawn at ~2788, 2851:
4. The Spirit wolves will respawn in 15 - 20 sec. after you kill them.
5. Now you have to wait, kill the wolves and win the event!
Have fun!