48 minutes ago, iBuff said:

Hi @Juji

Brooch Spirit Stones from the event can't be exchanged at Shadai NPC for the Rare-Type..

Please fix.

We are investigating the issue. It seems other regions had a similar problem and had to swap out the items.

6 hours ago, Gravixa said:

@Juji ETA on this fix? Is it safe to buy the spirit stones?

It will be fixed in an hour with the maintenance today.
https://forums.lineage2.com/topic/18596-unscheduled-live-maintenance-thursday-june-4/