Related Clues:

• Certain
• Never-failing
• Guaranteed to work
• Guaranteed
• Guaranteed to succeed
• Foolproof
• Can't-miss
• Certain to succeed - a positive conflagration?
• Like guns that shoot every time?
• Certain to succeed or certain to get discharge
• Infallible
• Certain of success
• Take action about commoner backed as certain to succeed
• Like bankers from America, back to start afresh
• Quite confident to shoot if assured of success