Hi there,I thought I would try to keep it quite simple and not get too complicated with the graphic itself. Didn't want to tell too much of a story with the icon and get things too detailed etc. Once shrunk down on a business card or pen or something, too much fine detail will get lost or become confusing. So I've gone withe a simple graphical approach to the computer screen and smart phone overlapping each other, with subtle hints of magic or wizardry in the text. I think getting too heavy handed with the wizard hat etc could get into the tacky side. A more subtle wand of stars work better I think.
Thanks for your consideration!