MaterialsTier 0Wearer: All CharactersCannot Sell
Power Core - Casket of Illusions
A massive power core found within Abyss creatures. Its energy output is so immense that no ordinary means can control it. The core serves as the lifeblood for higher entities that have condensed Abyssal energy, though it carries the risk of going berserk.
Data updated May 24, 2026
Related Materials
A Traveler's Log Wearer: All Characters A record of adventures left by an unknown traveler who journeyed across every corner of Pywel. 
Abandoned Anchor Wearer: All Characters A memory fragment of an anchor abandoned in the middle of the forest. 
Abyss Cell Wearer: All Characters A stone with a smooth surface, etched with subtle patterns and fine cracks. When held, a faint trace of Abyssal power can be felt along with a cool sensation, though its unstable nature demands control. It is said to be carried by animals imbued with the energy of the Abyss. 
Abyss Cell: No. 0 Wearer: All Characters One of the unknown devices discovered in the Abyss. It appears to be a component used to inject power. Forged with the skills of the ancients, the relic remains pristine, its surface as smooth as if it were crafted only yesterday. 
Abyss Cell: No. 1 Wearer: All Characters One of the unknown devices discovered in the Abyss. It appears to be a component used to inject power. 
Abyss Cell: No. 2 Wearer: All Characters One of the unknown devices discovered in the Abyss. It appears to be a component used to inject power. 
Abyssal Fusion Wearer: All Characters A mysterious fusion material where countless powers intertwine. It was forged by merging mechadragon parts, Abyss skills, and the steel scales of Aeserion. A lingering warmth pulses from beneath the cold metal, twitching faintly like a living organism. While its exact purpose remains a mystery, the sheer magnitude of its latent power sends a jolt through the body at the slightest touch. 
Abyssal Seed Wearer: All Characters A seed that will grow into a Abyss tree when planted in fertile soil. You can harvest Abyss cells from it.