Flank Guard

The flank guard is a tank that upgrades from the Basic at level 15 and has many upgrades.

History:
This tank has existed since the release of the game.

Design:
This tanks design features 3 cannons placed equally away from each other by 120 degrees.

These cannons fire bullets as durable as a Basic.

Technical:
This tank has the same reload as the basic, its bullets are also as powerful as a Basic.

Upgrades From:
The flank guard upgrades from Basic at level 15.

Trivia:
The flank guard in diep.io only has 2 cannons while in arras.io it has 3.

Upgrades:
The Flank Guard can upgrade to the following:

Hexa Tank (lvl 30)

Tri-Angle (lvl 30)

Auto-3 (lvl 30)

Trap Guard (lvl 30)