User blog comment:Megamang100/Help finding character!/@comment-187.114.110.232-20100906201430

Megamang100 don't explained very well, so I will add some more info: Do-Si-Do seems to be a rare secret card from one of the MegaMan Trading Card Game sets. The card has a character he doesn't know who is, but without a image or description of the character it will be impossible for a person without the card to know. It could be a minor anime exclusive character.