An ancient cosmic abomination manifests as an immense, leviathan-like entity, its body covered in rough, jagged obsidian scales that absorb all light. Dozens of large, bioluminescent green eyes are irregularly scattered across its head and upper body, glowing with an eerie intensity. Multiple thick, prehensile tentacles writhe from its back and head, their slick surfaces continuously dripping with dark, viscous ichor that glistens and slowly pools, emphasizing its elder god horror style.