Possible Clues:

• Fastballing pitcher or a fiery weapon
• Burning weapon
• Lethal weapon, the arm tossed into river
• Fastball specialist
• Weapon that needs to be fired before it can be used
• Criticize a pitcher?
• Weapon that releases powerful jet of burning liquid
• Incendiary weapon
• Reform the law about weapon
• Weapon used in heated dispute?