Catalysts are an endgame crafting object that drops from Breaches in Path of Exile 2. Specifically, rare mobs spawned by an ongoing Breach have the highest chance of dropping a Catalyst on death.
When boiler equipment does not meet state or federal emissions requirements, operators may require after-treatment systems. After-treatment systems contain emissions control catalysts, depending on ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback