Brahms

 is a Tier 5 Tank that upgrades from Mailman and Composer at level 60.

Design
looks like the Composer but its base tapers less, and its tip barrels are replaced with two trapezoids connected at their long ends. The outer trapezoid is longer than the inner one.

Technical
The fires blocks identical to the Mailman's that explode into 4 traps upon expiring. Like other Single tanks, this tank is able to zoom its camera in a given direction by right clicking. Combined with the fact that blocks go to your mouse, this tank has substantial range and versatility.