Home Slickdeals Microsoft Xbox Gift Card: $100 for $85, $50 for $42.50, $25 for... Slickdeals Microsoft Xbox Gift Card: $100 for $85, $50 for $42.50, $25 for $21.25 By ARCOM - 16 February 2019 134 0 SHARE Facebook Twitter Go to the deal page: Microsoft Xbox Gift Card: $100 for $85, $50 for $42.50, $25 for $21.25