Eligible fans that subscribe to a new Mammoth+ Monthly subscription between 12/29/2025 - 1/5/2026 will receive a $15 digital Mammoth Team Store gift card. Digital gift cards will be be delivered via email by 1/16/2026. New monthly subscriptions only - auto renewals do not qualify. Must be a full priced Mammoth+ Monthly subscription, cannot be combined with any other offers or promo codes. Previous monthly subscribers whose subscriptions have lapsed may be eligible if they re-subscribe.