Update time!
The first of the Republic "Gunner" heroes. Since there's now essentially one legion (admittedly with a few different sets of gear), thought it was appropriate to have its commander as a hero.
Tesk is the 155th Legion's Commander, and one of the more straightforward heroes. His main weapon is his modified DC-15 Carbine, which has higher accuracy and fire rate than the standard model, and an underslung EMP mortar launcher. On interior maps Tesk uses the Rally buff, whereas on exterior maps he carries an Orbital Strike Beacon.
Tesk's support unit is the Clone Infiltrator, The 155th's elite recon unit. The Infiltrator's signature weapon is the DC-15W Bowcaster, a chargeable weapon effective at long and short range. It also has the Camoflauge (partial stealth) ability, and carries both incendiary and haywire grenades.
Credit for the appearance (skins, Infiltrator kit) goes to AQT, credit for commander model goes to Deviss.