Northstar Intense Blue Green boro glass is the more saturated version of NS-015 Turquesa. It is a vibrant striking semi opaque blue. When oxidized, Intense Blue Green yields a rich smoky blue strike. When worked in a neutral environment NS-038 produces bright metallic greens. When reduced, this color produces hazy gray tones. It looks great when cased with clear, and try layering NS-005 over the surface. To make the strike even more vibrant, back NS-038 with NS-054 Star White.