Mumbelievable is about helping you to see and believe how incredible you are. These confidence cards are little high fives to remind you (or the person you buy. Confidence. Hero. General. Common. Event. Cost: 0. Choose Cheeseman- Meyer. Spirit of Rebellion # Confidence. Reviews. No review yet for this card. From invitations to postcards to greeting cards Zazzle has all the Confidence cards you need. Shop our amazing selection right now!. You are Amazing Inspirational Postcard. Modified and adapted to SW Destiny by fafranco Small Business, Big Impression. Wall Of Inspiration Postcard. Confidence means forgiving ourselves for the horrors of our first attempts.