Related Clues:

• Sure its a strange deception
• A trick, to be sure
• Ruse or gimmick
• Sue to be a ploy
• Cunning manoeuvre to gain advantage
• Sure to be a plot
• Deceptive manoeuvre
• Clever stratagem or plan
• 'Stratagem, gambit (4)'
• Plan intended to deceive
• Loose the last of your aunt
• One may be sure that there's a catch in it.
• By the sound of it, see the plan of what would be a little vessel
• It's sure to be tricky
• That's the sort of trick it would be the last thing to employ