Merely by fusing with the Black Armor skill, the strength of the Four-armed Corpse's body had already surged by a great deal, with a significant increase in power and a substantial enhancement in defense.
However, this was just a side benefit of the Black Armor, the real effect lay in the Black Armor itself.
Born from patterns, the texture of the Black Armor was similar to metal, fused with the body of the Four-armed Corpse, and could be actively used. But when under attack, it would also emerge automatically.
Its defensive capability was extremely formidable; Su Han had already roughly tested it once, but hadn't yet reached its upper limit. Withstanding spears and cannons would definitely not be a problem, it could be called a humanoid tank.
Aside from its strong defense, the Black Armor was not considered equipment per se, but rather a skill formation inherent to the Four-armed Corpse. Being connected to the body, it worked in conjunction with the Self-Healing Skill.