The Adblock Plus extension has been implemented for the Microsoft Edge Browser as noted below:

One of the biggest missing pieces in Windows 10’s default browser has finally arrived. If you’re running the latest preview release of Windows 10, the Adblock Plus extension is now available from the Windows Store. Adblock Plus is now available for free in the Windows Store. The download adds the extension to Microsoft Edge automatically, giving users of the default browser the same ad-blocking capabilities that other browsers enjoy. Microsoft released the first extensions for Edge in mid-March, with those first offerings requiring a separate executable download and then an activation step. The integration of Adblock Plus into the Windows Store makes that process a bit smoother.