Tim Holtz 2022 Halloween Mica Stains Sets #3 and #4 and Halloween Crypt Grit Paste - Limited Edition - 3 Item Bundle. The Mica Stains are translucent pearlescent sprays that add color and shimmer to paper, canvas, wood, fabric, and other porous surfaces. Use as a finishing spray or layer over inks and paints to create luminous effects and backgrounds. Each set contains three 1oz bottles, for a total of 6 bottles. Bundle also contains one 3 ounce bottle of Distress Grit Paste - Crypt: tinted, translucent paste with black flecks for textured dimensional effects.