How to farm Cooling Metallic Foil in The First Descendant

Cooling Metallic Foil is one of the materials you need to research Gley, Ultimate Gley, and a few weapon parts. It’s not the easiest material to find, so here’s everything you need to know about Cooling Metallic Foil and how to farm it in The First Descendant.

How to get Cooling Metallic Foil in The First Descendant

You can get Cooling Metallic Foil in The First Descendant from Encrypted Vaults and Storage Boxes in White-night Gulch. There’s also a chance of Cooling Metallic Foil dropping from mission monsters in that zone.

To open the Encrypted Vaults or Storage Boxes, you need a Code Analyzer or Code Breaker (depending on the difficulty). The rarer is the key, the more Cooling Metallic Foil you can get from the vault.

As always, you should use Enzo if you have him to make the code-breaking minigame easier and get more rewards. One Precision Vault with Enzo drops around 10 Cooling Metallic Foil, making the farm much faster.

Best Cooling Metallic Foil farming location in The First Descendant

The best spot to farm the Cooling Metallic Foil is in The Mountaintops or Shipment Base areas of the White-night Gulch. Unlike Hatchery, these areas have three to four possible Encrypted Vault spawns and are easy to navigate through.

Open all the vaults, load into a different zone, then rinse and repeat. If you’re chasing a specific drop in the White-night Gulch (for example, Fallen Hope), you can complete respective missions to get more Cooling Metallic Foil.