Related Clues:

• Ruinous agent
• Paris, to Romeo
• Play against
• 'Them'
• ''Friend or ---?''
• Compete with
• Downfall
• Opposite side
• Archaeological site
• Damage irreparably
• Goliath, to David, e.g.
• Source of ruin
• Catwoman, to Batman
• Bring to naught
• Wrack's partner