To use these Vital Hero DIM cards, simply insert them into your Vital Hero Band. This will let you start training and collecting new digital monsters. When you're training, keep an eye on your monsters' stats and make sure to give them the right challenges. Don't try to force the cards into the band as it might damage them. After each use, you can gently clean the cards with a dry cloth to keep them in good condition. Have fun playing and enjoy building your digital monster collection!
