Bactirial Colony

 (sic) is a Tier 5 Tank that upgrades from Flank Colony, Stari and X-Pathogen at level 60.

Design
The looks like the Flank Colony but all of its Colony barrels gain weak Pathogen-like sub-barrels within them. Its frontal Basic barrel is also upgraded to a Subduer.

Technical
The sub-barrels fire similarly to Hexa-Tank, with the 2 back barrels in Flank Guard positions firing first, then the remaining 3 sub-barrels firing before the cycle repeats. The front barrel fires like a normal Subduer, completely desynced from the other sub-barrels.