Fire engulfs a wire and it changes to Card. Effect: Have someone select a card, wrap the wire in a piece of paper. The paper bursts into flames which changes the wire to the selected card. (Uses flash paper) https://www.dreamlandmagic.com/products/wiregrams.html
https://www.dreamlandmagic.com/products/flash-paper-pads-2x3-inch-size-20-sheets.html