Copic Sketch Set 3 Colour Fusion 6 - Blue - Copic Color Fusion sets are an affordable way to achieve perfect blends. Fusion Color sets contain three preselected colors in an ideal blending group. Grab all the sets in each color family to kickstart your Copic collection. This Fusion Set includes: B01 Mint Blue, B04 Tahitian Blue and B06 Peacock Blue.