In most cases, once a designer licenses a font, he can use it for any project he wants. What foundries are most concerned about is how many machines the font is being used from, not how many copies of a product will be produced.
With Myriad, or almost any other big name font, you can either design a logo, so set text in a book that will be sold 10 million times. Doesn't matter.
But, you are of course free to stipulate other conditions in your EULA. If you want to charge an extra licensing fee for certain projects and/or print runs, go for it. But you may need to come up with a good marketing concept to explain your reasoning to designers…