Related Clues:

• Works with
• Is addicted to, maybe
• Plays for a sap
• Plays for a sucker
• Draws on
• Finishes (up)
• Brings to bear
• A Swiss army knife has lots of them
• Plays for a fool
• Expends
• Puts into play
• Consumes
• Plies
• Gadgeteers' concerns
• Turns someone into a patsy