Updated: Dec 29, 2020
War Commander Bases | Air Attack With Buggies
All they have to do is pick 2 bases and send 5 buggies to each War Commander base. One is bound to land and get them in the attack, then it's over. With megas or FAVs you had to work your way in to a War Commander base if there was any kind of protection.
You also had proof of what someone lost in your War Commander base.