Home Depot offers the Ryobi One+ 18-volt Cordless 8-Piece Combo Kit for $449 with free shipping. That's $50 off list and the lowest price we could find. Deal ends January 28. It includes the following tools:
  • Drill/driver
  • impact driver
  • reciprocating saw
  • circular saw
  • miter saw
  • jig saw
  • JobPlus multi-tool
  • area light
It's guaranteed for delivery by Christmas, although cutoff times vary. In-store pickup is also available for last-minute shoppers.