Slice - 13s Brocade and Red Star Mines to White Strobe Willow Shells (Instant) (PFX13FR-7) is a 1.4 Pro Slice from Dominator 1.4 Pro Fireworks. Brocade and Red Star Mines to White Strobe Willow Shells (PFX13FR-7) is a 13-shot, 1.4 Pro Slice from Dominator 1.4 Pro Fireworks.