Land vehicles in D&D 5e extend the campaign beyond foot travel, letting groups traverse kingdoms, battlefields, and wilderness with distinct rules and drama. These conveyances shape pacing, strategy, and roleplay while introducing crew roles, movement modes, and tactical considerations.
From simple carts to fortified war wagons, the right land vehicle can turn a routine journey into a memorable quest. This guide examines how land vehicles function mechanically and narratively, helping you integrate them into exploration, combat, and downtime.
| Vehicle | Capacity | Speed (mph) | Cost (gp) | Key Traits |
|---|---|---|---|---|
| Cart, plain | Medium load, 1 horse | 5 | 2 | Light armor, 250 lb |
| Wagon, heavy | Heavy load, 2 horses | 4 | 10 | Heavy armor, 500 lb, advantage on saves |
| Chariot, light | Driver + 1 fighter | 10 | 250 | Specialized for combat, two-wheel |
| Compartmentalized wagon | Private stalls, 6 passengers | 6 | 500 | Secure storage, reinforced sides |
| Siege wagon | Heavy gear, 8 crew | 3 | 2,000 | Siege equipment, plate armor |
Handling Rules for Land Vehicles
Vehicle rules in Xanathar's Guide to Everything define crew sizes, movement, and damage thresholds. Each vehicle has a number of Hardness and Hit Points, and attacks target these values before harming occupants.
Vehicle Proficiency determines whether characters can pilot a particular land vehicle effectively. Without proficiency, characters impose disadvantage on checks and risk mismanagement during tactical maneuvers.
Capacity and Occupancy
Capacity covers both passengers and cargo, often listed in bulk or weight. Exceeding these limits reduces speed, imposes disadvantage on checks, and can strain towing animals or machines.
Movement in Exploration and Combat
On the overland map, vehicles use the same speed as their towing creatures in miles per hour. In combat, vehicles typically move in increments of their speed and use the same initiative order as their crew.
Vehicle Armor Class and Hit Points
Armored land vehicles gain Armor Class from their construction, such as reinforced sides or a fortified shell. These values help them absorb punishment before structural integrity fails.
Hit Points track how much damage a vehicle can endure. When reduced to zero, the vehicle is destroyed or incapacitated, potentially spilling occupants and cargo.
Hardness and Damage Thresholds
Hardness reduces damage taken, functioning as a damage reduction value. Combined with resistances or immunities, some vehicles can shrug off mundane attacks that would cripple simpler transports.
Siege and Mounted Weapon Integration
Siege wagons and fortified platforms can host mounted cannons or ballistae. These installations require space, crew, and appropriate vehicle structure to function reliably during extended campaigns.
Customization and Component Integration
Creative parties modify land vehicles with integrated components like reinforced plating, hidden compartments, or experimental propulsion. Such upgrades can improve survivability, capacity, or speed.
Magical enhancements, including shield generators or ritual-infused hulls, must align with campaign rules. Work with your DM to balance benefits against resource costs and downtime requirements.
Upgrade Categories
Enhancements fall into categories such as structural reinforcement, mobility improvements, and tactical hardware. Each category affects different vehicle stats, including AC, speed, and cargo security.
Thematic and Environmental Adaptation
Design vehicles suited to terrain, such as swamp barges with wide bases or mountain sleds with reinforced runners. Tailoring form to environment yields practical advantages during exploration and travel.
Design and Campaign Integration
Well-designed land vehicles support narrative stakes by tying exploration risks to tangible consequences. A broken siege wagon can delay a rescue, while a nimble cart can outrun pursuers through narrow alleys.
Key Takeaways
- Choose vehicles that match your party's travel style and combat needs.
- Track Hardness and Hit Points to reflect structural durability.
- Respect capacity limits to avoid speed penalties and handling issues.
- Integrate upgrades and mounts to enhance tactical options.
- Plan maintenance and downtime to reduce catastrophic breakdowns.
FAQ
Reader questions
How do collisions and crashes affect vehicles during travel?
Collisions use the same attack roll mechanics as normal attacks, with the vehicle's AC and Hardness absorbing impact. Damage accumulates each turn of mishandling, and severe crashes can break axles or disable steering components.
Can characters ride on the roof of a moving vehicle?
Riding atop a vehicle typically requires a successful DC 10 Dexterity (Athletics) check each round. Failure results in falling damage or being thrown clear, especially when the vehicle climbs difficult terrain or suffers a collision.
Do mounted creatures benefit from vehicle movement in combat?
Yes, when a creature rides a mount integrated with a vehicle, it benefits from the vehicle's movement and positioning. The mount acts as part of the vehicle's profile, potentially gaining cover or enabling combined attacks.
How far can vehicles travel without risking breakdowns?
Overland breakdowns depend on terrain, weather, and maintenance checks. Long journeys should include periodic repair checks, with harsh conditions increasing the likelihood of axle failure, wheel damage, or structural stress.