A limited edition Black Ops 7 Calling Card is now available to claim in Black Ops 6 and Warzone to celebrate the upcoming title's reveal during the Xbox Games Showcase 2025. However, the offer is only available for a few hours and will conclude on June 10, 2025, at 12 pm PT. Even after claiming it, the Calling Card can only be equipped following the Black Ops 6 Season 4 Reloaded update.If you're wondering how to claim this free Calling Card in Black Ops 6 and Warzone, you're in the right place. We’ve outlined the full process below.How to acquire the limited edition Black Ops 7 Calling Card in Black Ops 6The Black Ops 7 reveal has made waves, and as part of a promotional event, the developers are giving away a free limited-edition BO7 Calling Card that is usable in Black Ops 6 and Warzone. The Calling Card features the game’s key art, showing David Mason holding a pistol close to his face.Acquiring this Calling Card is simple, but you’ll need an X account and an active Activision account. Here's how to claim it:Open your X account.Search for Call of Duty’s official X account (@CallofDuty).Scroll down to find the post about the limited-edition Calling Card giveaway.Reply to the post using a specific format:Your Activision ID, #BlackOps7, @CallofDutyExample: If your Activision ID is ABC#1234567, reply with: ABC#1234567, #BlackOps7, @CallofDutyOnce you reply correctly, Call of Duty will immediately respond, confirming your claim. The Calling Card will be added to your inventory in Season 4 Reloaded.Also read: 5 things that you might have missed in Black Ops 7 reveal trailerHow to find your Activision IDMethod 1: Using Call of Duty HQOpen the Call of Duty HQ or just launch the game.Go to Settings.Navigate to the Account & Network tab.Select Activision Account, and you’ll see your ID here and can easily copy it.Method 2: Using a web browserOpen your preferred web browser.Visit the official Activision website.Sign in with your Activision account credentials.Go to the Profile tab.Click on Basic Info, and your Activision ID will be present there.Also read: Call of Duty Black Ops 7 revealed at Xbox Games ShowcaseCheck out our other Call of Duty articles:Woods Numbers Operator skin has been disabled in Black Ops 6 Season 4Warzone Season 4: 5 best weapon loadouts to use in VerdanskWhat is Mercenary Moshpit in Black Ops 6? New game mode explainedModern Warfare 4 (MW사) leaks: Everything we know so farAll BO6 Zombies Season 4 Dark Ops challenges and how to complete them