Groundwire

The Groundwire is a tank that upgrades from Sparkler and Submachine at level 60.

Design
The Groundwire looks like the Submachine, except its taper looks more hexagonal.

Technical
The Groundwire fires small Sparkler-like bullets at a slower pace then the Submachine, but they deal quite a lot of damage.

Upgrades
The Groundwire upgrades from the and the  at level 60.

It cannot upgrade further.

As the Groundwire

 * Try to use the bubble bullets to your advantage so you can overwhelm others

Against the Groundwire

 * Use fast rammers to juke the small bullets and crush this tank