Extract your blood and reveal a chosen card.A spectator selects a card and loses it in the pack, after that you ask your spectator to pour water into your palm. Suddenly blood appears and forms their chosen card. A combination of a card routine using blood to create a bizarre moment.Easy to do and performShow your hand emptyEnd cleanAny borrowed bottled waterUse it on your mentalism routine to reveal a predictionVisualReveal any imageEasy to find gimmick