SSS Primeval Devourer: Every Path I Devour Becomes Mine

Vhar Blackvein was sacrificed by House Talvern, but the ancestor sent to consume him awakened the SSS Primeval Bloodforge instead. Its three organs allow him to devour ancestral powers, inscribe his brutal kills as evolving Slaughter Codices, and forge everything he acquires into permanent forbidden physiques. Now every House, Clan, Dynasty, beast, and ancient entity that hunts him risks becoming the source of his next evolution. Vhar began as an offering worth three measures of grain. He intends to reach the summit of the omniverse by devouring everything standing above him. — Description from novelcodex.org