Prepare for Halo Wars 2’s Blitz mode with Blitz Packs! Build up your armies, unlock new Units and level up your existing cards with this starter pack for Halo Wars 2’s Blitz mode. Each pack contains a selection of cards that can range in rarity from Common to Legendary.

FROM A WEB BROWSER: Go to this website. Log into your Microsoft Account. Enter the key and click Next. Follow the prompts. IN THE MICROSOFT STORE ON WINDOWS: Press the Start button , and then enter store into the search bar. Choose Microsoft Store from the results to open the app. Select your account in the top-right corner of the screen, and then select Redeem code or gift cards. Enter the 25-character code, select Next, and then follow the prompts. ON XBOX ONE AND XBOX SERIES X|S: Press the Xbox button to open the guide, and then select Store. Press the View button to open the side menu, and then select Redeem. Enter the 25-character code, select Next, and then follow the prompts. ON XBOX 360: Press the Guide button on your controller. Select Games & Apps, and then select Redeem Code. Enter the 25-character code, and then follow the prompts to complete your redemption. Please note that Xbox 360 codes can ONLY be activated on the Xbox 360 console directly!