Coming to the battle this time, besides completing the mission of the demon-hunting team, Long Dangdang especially cherished this opportunity. This was an excellent chance to enhance the overall strength of his companions. If the opportunity was right, it could greatly help everyone quickly upgrade their cultivation level. If they killed a large number of wraith entities without devouring wraith energy, the Wraith Kingdom would reclaim this energy. Before long, new wraiths would be born. This held even if they could reluctantly complete a Forbidden Spell. With so much activity in the future and wraiths not truly dying, the stronger entities would surely notice the unusual happenings and react. If they launched an attack, it would be beyond their capacity to bear.