Combine players seem to exchange for the same thing that all other players exchange for: Trophies base on card type. Diamond 1 are 1 Diamond trophy and Diamond 2 are 2 Diamond Trophies.
Each Diamond trophy can be exchanged for 20K TP. In the Combine setup, one can also be traded for 50 Combine badges every 24 hours.
Combine players seem to exchange for the same thing that all other players exchange for: Trophies base on card type. Diamond 1 are 1 Diamond trophy and Diamond 2 are 2 Diamond Trophies.
Each Diamond trophy can be exchanged for 20K TP. In the Combine setup, one can also be traded for 50 Combine badges every 24 hours.