DLC EARTH DEFENSE FORCE 4.1 Spark Lancer DLC

Here you can buy the key EARTH DEFENSE FORCE 4.1 - Wing Diver Weapons: Spark Lancer DLC (addition to EARTH DEFENSE FORCE 4.1 The Shadow of New Despair) at a bargain price. After purchase, you will immediately receive a key, activating which you will add DLC to the game EARTH DEFENSE FORCE 4.1 The Shadow of New Despair to your steam account.

Without the original EARTH DEFENSE FORCE 4.1 The Shadow of New Despair game on your account, you will not be able to activate Spark Lancer.

https://store.steampowered.com/app/464203/Spark_Lancer/

You can activate the key in any region.
Warranty at the time of activation.