exactly , a change , cardistry and magic are not oil and bloody water they can mix and like a cocktail , for those with good taste will want to see more .If I want to call the attention I take out my deck and begin to make Cardistry for people to notice me. When I have all the attention from the people I proceed to show some magic. Like Themagi01 said, Cardistry can be used as an opening trick, if you see it like that. Cardistry brings you a lot of possibilities, not only that one. Honestly, I think Cardistry is the best way to call someone's attention, just because it is something people is not used to see.