Ten years down the line, the Deathtrap returns. Two sides facing off with a plethora of new hardware forcing adapted tactics and maybe some teamwork as well.
Second of GDI's new Heavy armor, the Mastiff was is rather a Niche option because it's meant to fight infantry en-masse, using its twin GAU-6 Avenger 30mm Rotary cannons, and the 6 rooftop mounted automatic mortars.
Heavy, self-repairing armor, Low speed but decent agility, suitable for making infantry miserable and defense.