Question on Black shirts and iron-ons ..?

Okay, so I'm going to this concert and all there shirts are very expensive. So I want to do my own shirt. And basically I want to get a logo or design outside the intrenet. But if I print it on those pieces of special paper that all the color and ink are shown in black? Basically what I'm asking is what I do for a black t-shirt using iron band that will remain forever and are clearly displayed.

who have special iron on transfer paper for black and other dark colors

Applying Iron-On Transfers to T-Shirts : How to Use Transfer Paper of T-Shirts