MOVE INK (Online Instructions) by ilya Melyukhin

Gimmick that will surprise the viewer with an incredible visual movement of ink on the playing card - the magician lets the viewer choose any card, the viewer remembers the card, then he kneads the selected card in the deck, then takes a marker and draws strange ink shapes on the card's shirt. after that, magic happens that makes the ink move and gather into an inscription where the viewer's card will be written the product provides.