"Events are a great way to acquire items and units in War on Cobra! By fulfilling conditions of the event, you gain special currencies used in the Event Store to open specially-tailored Buyout Boxes!"
Each milestone gives additional event coins.
Gather the Troops - Collect Cards
Conquest Victories - Win Conquest Battles
Bolster your Allies - Donate Cards
Campaign Victories - Win Campaign Battles
Challenge Victories - Win Challenge Battles
Total War Victories - Win Any Battles
BUYOUT BONUS REWARD: 1x 300 Shrike Cards