google.com, pub-ca-pub-6067120031842370, DIRECT, f08c47fec0942fa0 Masterful Return The last memory fans have of the Master was Missy and the prior incarnation killing each other. So, most fans were not looking for what takes place in Spyfall. As a fan, you look for something to ring you back to the past. Every fan knows the Master and has his or her favorite. So, why bring him back in the way Chris Chibnall does? Fans might deem this a masterful return for the Doctor’s…