Mortar Car
Mortar Car adds a periodically firing rear turret and an active incendiary round; the passage marks it mutually exclusive with Flamethrower Car.
How it works
The active skill has a 10-second cooldown. Its active effect makes the mortar turret fire an incendiary round dealing 80% damage over time for 6 seconds; passively, it adds a rear mortar turret that periodically shoots for 150% Weapon Damage. The Endurance Bonus makes the car attack incredibly fast for 3 seconds. The source explicitly says Mortar Car is mutually exclusive with Flamethrower Car. Listed level bonuses include passive attack speed, Railmaster cooldown reduction, and active damage area.
Read the supporting references
A source-bounded reference to named Dusk Mage, Forged, Railmaster, and Relic skills documented in the supplied Torchlight III passages. It covers described functions, resource or cooldown requirements, and listed skill-level effects. It does not establish later patch state, complete class coverage, gear effects, Fort upgrades, or an optimal build. Guidance explains the referenced mechanics; it is not a tested damage ranking. Check the stated edition and source version before applying a patch-specific detail.