Raid & Trade: Metal Credit Discs is a pack of five 30 mm Double-sided Zinc Alloy coins of three different values (2, 3, and 4) that substitute the base credit disc tokens in the base game of Raid & Trade.

In game, when a player decides to visit the Outpost she or he has two options: Either to test new medicine or to work toward collecting a credit disc. If a player collects a credit disc, she or he gains favor points - one of three possible winning conditions - and comes closer to victory.