"An incredibly powerful upgrader that quadruples the value of ore that passes through."
The Catalyst is a Reborn-tier upgrader. This was one of three reborn items released in the Holiday Update on December 4th, 2015. It has the same purpose as the Quantum Ore Cleaner but is longer, thinner, and has a conveyor speed as fast as the Plasma Conveyor.
- This item is considered a fine-point since its upgrade beam does not fully cover the whole conveyor.