Cantabrian

 is a Tier 5 Tank that upgrades from Archer, Contender and Flank Rifle at level 60.

Design
The has 3 sets of Archer cannons spaced 120 degrees apart, like a typical Flank Guard.

Trivia

 * The Cantabrian circle is an ancient military tactic wherein archers formed a large ring and fired at targets in sequence, similar in execution to a modern Gatling gun.