The Ore Purifier is the Allies' economy booster structure that further processes the harvested ores and gems, resulting in increased income from the commander's mining operations.
Once deployed, the income from all harvesters increases by 25% per ore dump, greatly increasing the amount of funds an Allied player earns, and allowing them to field more units or structures as needed.
Additionally, Ore Purifiers now intermittently provide Allied players with a steady stream of cash like an Ore Derrick. Exclusive to Ultimate Alliance, the Ore Purifier alone allows access to Allied stolen tech units like the Quickshifter.
- Ore Purifier first appears as an enemy structure in Think Different. It becomes a buildable structure to Allied Commander in Panic Cycle.
- In the Soviet Co-Op Money Source, 2 Soviet commanders are required to destroy 2 of the European Alliance's Ore Purifiers.