I would say that the Tia Siege is really antifun ath the moment. The problem is that alot of people are not coming for Tia-Siege because of the rewards. Full geard player dont care about Cera´s or Enchantment stones.
So my Suggestion
- Some GP for each Fortress
- Dayli Kill-Quest for Tia-Eye (Ceramium Med. and GP)
The Killquest in the Eye would pushing some action there.
Also you can make some Dayli quest for Katalam and Danaria to help new poeple for Ceramium.
- Like Kill 5 Elyos/Asmodien in Katalam and Danaria