As the latest dungeon in Blade & Soul Korea, Subterranean Prison of Black Dragon Religion stands at the Green Lantern Village, where 3 deadly bosses await you. All bosses in Subterranean Prison of Black Dragon Religion have a passive skill to return damage to the character who attacks them. Therefore, you had better equip level 10 Shura Bracelet which could provide you with 100% reflect damage resistance.
There are three wings in Subterranean Prison of Black Dragon Religion, and players have to defeat the keeper of Five Elements before facing the final boss Zhakan. You can check out the Blade Master replay below.