The necklace he got from the corpse of one of the Tier 4 trolls had the ability to make his skin as hard as stone.
The ability was a defensive ability that made Corey to recall one of his earlier skills as a Tier 0.
Iron Skin.
Recalling Iron Skin made him to recall the Merchant from whom he bought the Iron Skin skill.
From what he could see, the Stone Skin skill was actually stronger than the Iron Skin skill he had in the past.
And the reason for this is because the necklace contained Mystic Force and Mystic Mana in it, and when it activates the Stone Skin skill, it uses the Mystic Force and Mystic Mana in it, not one's mana.
"But if I still had the Iron Skin skill, it would be a lot stronger than the Stone Skin skill of the necklace because of my mana that has Mystic Force in it."
Corey muttered softly, and then he stored the necklace in the storage space of his Tri-Pupil Eyes.
His gaze went to the bloodied corpses in front of him, and he furrowed his brows slightly.
