Illuminator Change by Mario Tarasini

I present to you one of the most mysterious card changes!
The card is placed in the Card Box and it instantly turns into another!
After the change the Card Box can be handed out for examination.
A very clever gimmick allows the trick to be performed extremely clean.
No magnets
Nothing extra in a Card Box
The card change can be added in your favorite routine
Limited only by your imagination…
Additional supplies may be needed in order to perform the effect.