Dark Sword

The Dark Sword is a mage sword added by Cyan Warrior Swords mod.

In Combat
Right Clicking the Dark Sword cloaks the user in darkness. It makes them unable to see and unable to be seen. Holding down the right click button will wear away at its durability constantly but provides protection from mobs and helps you sneak past hard enemies and bosses. It deals +9 attack damage and has 1000 durability, making it a useful weapon.

Crafting
It can be crafted with 4 obsidian, 2 iron, and a hilt. Alternatively one can craft a dark essence onto an iron sword with full durability.

The dark barrier gives blindness, darkness, and invisibility respectively when right-clicked.