Yes, WWE SuperCard - Battle Cards may collect personal data as outlined in its privacy policy, which includes information such as player account details and gameplay activity.

WWE SuperCard - Battle Cards primarily requires an internet connection for multiplayer features and updates, but some aspects of the game may be accessible offline.

To cancel your subscription, you can go to your device's app store settings, find your subscriptions, and follow the prompts to cancel the WWE SuperCard - Battle Cards subscription.

WWE SuperCard - Battle Cards offers various subscription options, typically starting at a monthly fee, but exact pricing may vary based on promotions and platform.