Chapter 3533: Retreat

s Grass. The over 500-year-old Black Rhinoceros Grass, combined with several other medicinal herbs within the barrier, could be used to prepare the Netherfire Poison, which was perfect for coating the...by Black Dragon to join forces. Although the Black Dragon had no physical body, its technique of Soul-Slaying Flying Swords was extraordinary, possessing great deterrence against souls. With their com...