Wave 1 - Cow Mangler Soldiers, Pyro and Scouts with Secondary Weapons. Some very lost Huntsman Snipers
Wave 2 - Powerjack Pyros with Medics. Shotgun Heavies for Support. Retro.
Wave 3 - One tank with 2 Giant Demomen. Consider it a warning.
Wave 4 - Conch Soldiers, Pyros, Scouts, Demomen and Heavies. Spies too, oh my!
Wave 5 - Giant Deflector Heavy and Two Giant Medics. They are the 1%.
Wave 6 - Two Big Boss Tanks, served on a bed of Crit Bat Scouts. Serves 6.