Object: Remove the Heart. Captive Heart was created as wedding favor for the makers daughter's wedding. It works just like Old Shackles, but instead of a ring as the object piece, it has a small heart. In difficulty, it is rated a Group 1 (basic). It is more difficult than Old Shackles because it matters how the heart is positioned. That said, most people who can master Old Shackles can do Captive Heart.