It is obtainable in the Supreme pack. This upgrader doubles the quantity of ANY resource. This makes this item a useful utility, as that, combined with its low energy cost (8.5k), allows for faster resource grind.
It should be noted that this does not work with resources that comes from a Resource Dispenser (even if it is fused into an alloy), as allowing such mechanics would allow for resource duplication.
If you don't have many of these, Logistical Sorter can come in handy.
This upgrader may have been based on an old bug where Resource Cards could be upgraded.
Unlike other Galactic Supreme Items, this will carry over to Extreme mode as it is a very useful item.