eBay (via antonline)has the Microsoft Xbox One 1TB Halo Master Chief Collection Console Bundle for a low $349.99 Free Shipping. Tax in CA, GA.The Xbox 1TB console alone normally sells for $399, so you're essentially getting $50 off and Halo Master Chief Collection for Free. eBay (via blutek) also has the Xbox One 500GB Halo: The Master Chief Collection Bundle for a low $299.99 Free Shipping. Tax in NY. This is bundle is going for $349+ elsewhere so you're saving 14%. Complete bundle includes: Microsoft Xbox One Console 1x Wireless Controller and Headset The Halo: Master Chief Game Collection Download Upcoming backwards compatibility has been announced on 6/15/2015 at E3. Over 100 Xbox 360 titles will be compatible with the Xbox One, including Mass Effect. The changes are expected to take effect sometime during this holiday season.