We are very sorry to inform you that some items in recent recharge and consume events, are not able to be used. But please don't worry these items will be able to be used in the next version. We will give some compensation to you and we will change the rewards of those events after the next update.
Thanks for your support, hope you are having a good time in the game!
COE Ops Team
Official Site: http:// coe.amzgame.com/
Official Forum: http://forum.amzgame.com/?forum_id=34
Facebook Fan Page: https://www.facebook.com/AMZGameChroniclesOfEidola/