I just accidentally cheesed the Avenger defense

I was expecting an all out fight for our lives on par with the Xcom 1 base defense, but instead I found it to be trivial compared to the brutal difficulty that each guerilla op is. After clearing out the initial 3 pods, I sent my reaper forward to scout the beacon, and saw my snipers could shoot it through squadsight from the ramp.

Fastest mission of my life.