Column

The Column is a tier 5 tank that upgrades from Machine Gunner, Double Gunner and Double Machine level 60.

Design
The Column looks like the Machine Gunner with a Machine Gunner on it’s rear.

Strategy
In Boss Rush, you can go in between 2 bosses and attack them both at the same time. I did this with the Trape-Fighter and Aquamarine. So try using this tactic on weaker bosses, which’d be:

Slider

Trape-Fighter

Aauamarine

Messenger

Magnetar and Pulsar

All Elites other than elite Machine and Rifle

AWP-24

Trivia
The Column was discovered (By me at least) 2 weeks ago while i was randomly scrolling through tanks to use