Mallrog

 is the boss, of The Wrath of Mallrog Part 2. This monster is made up of all the debris and consumerist items that are in the mall.

Attacks
As the ultimate boss of the entire Mall campaign, the Mallrog is a formidable enemy. His first wave of attacks are lawnmowers, situated at the edges of the arena, which will be sent forth to attack you, dealing plenty of damage. Simultaneously, the Mallrog will attempt to swipe at your hero with its claws. Once it runs out of mowers, it will attempt to repeatedly pull the hero in for clawing, use its fire breath, and generally be a big problem.

Strategy
The Mallrog is a big challenge. Melee characters are unlikely to survive, except in the very late stages of the fight. Your first priority is avoiding the mowers, which can kill a hero in 20 seconds flat if you're not careful. Then keep firing with your ranged character, while maneuvering to avoid damage, zombies, and get away when he reins your character in.

After reducing its health to 50%, the Mallrog will retreat. Use this time to kill the remaining zombies, regenerate energy and health, and prepare for the second stage. The second arena is even tougher, as it's smaller and has fans which will knock down the hero long enough for the Mallrog to hit. Same tactics as before apply, except now the Mallrog is quite vulnerable to melee characters. The size of the arena works two ways, after all.