To do the bouncing brayer technique you'll need a spectrum pad. I don't have a spectrum pad so I'm using a few baby wipes on a plastic or paper plate and some classic reinker. My own version of a spectrum pad and better because you can make any color combo you want.
For this card I'm using Pumpkin Pie, More Mustard and So Saffron.
Then you're going to bounce-DO NOT ROLL the brayer, in a circle around your cardstock.