Crypt Witherlord Sword

The Crypt Witherlord Sword used to be a Dungeon Sword. The Crypt Witherlord Sword is upgraded using Wither Essence. The Crypt Witherlord Sword was an upgraded form of the Dreadlord Sword, although the ability worked differently as The Dreadlord Sword's ability at one point had a cooldown. This sword has never been obtainable, but may be added with The Catacombs - Master Mode