Sandstorm

 is a Tier 5 Tank that upgrades from Battleship and Auto-Cruiser at level 60.

Design
The has 4 singular Swarming guns spaced at 90 degree intervals around its body. It also has a turret with a singular Swarming barrel on it.

Technical
Strangely for a non-Auto-2 style tank, the Sandstorm constantly autospins. Its body-mounted guns also constantly fire and cannot be deactivated. The only attack you really have control over is the turret, which will aim at the mouse if attempting to fire.