Crane

 is a Tier 5 Tank that upgrades from Promenader at level 60.

Design
The has a similar barrel to Promenader, but its decorative Launcher trapezoid becomes layered above the barrel and gains proportions vaguely similar to the tip trapezoid of Builder. It also gains a tapering base that extends about 2/3rds the way up the barrel. Unlike other tanks with barrel bases, the base is layered behind the main barrel setup, making it hard to see.

Technical
The is basically a Builder variant of Pather. It fires Skimmer-like missiles that look like a backwards Dual Builder that leave blocks behind. These blocks attempt to move to where your mouse was when they were fired.

Trivia

 * Despite using blocks, this tank does not branch anywhere from Builder.
 * Despite having missiles similar to Skimmer's, this tank does not branch from it.