Incisor

 is a Tier 5 Tank that upgrades from Vestalance, Swarmsman and Waraxe at level 60.

Design
The is simply a Vestalance with its normal lance replaced with the lance of Waraxe.

Trivia

 * Despite Vestalance branching from Stiletto, the Incisor can't branch anywhere from Stiletto due to the lack of a Waraxe-Stiletto.