The Wyrm is an extremely beefy, overstable utility driver made out of a silicone rubber material in order to make it extra grippy and flexible. It can be used for hyzer throws or curving flight paths to avoid obstacles on the course. Once it finishes its flight, it will be more likely than plastic discs to stick and stay in place instead of skipping. It's also very torque resistant and ideal for full-powered forehand (side-arm) throws. The Wyrm is a very unique disc in the market.