Airship

Gargantuan vehicle (80 ft. by 20 ft.)

Creature Capacity: 20 crew, 10 passengers

Cargo Capacity: 1 ton (2000 lbs.)

Travel Pace: 9 miles per hour (216 miles per day)

STR 14 (+2)
DEX 14 (+2)
CON 12 (+1)

Damage Immunities: poison, psychic

Condition Immunities: blinded, charmed, deafened, exhaustion, frightened, incapacitated, paralyzed, petrified, poisoned, prone, stunned, unconscious

Hull

Armor Class: 13
Hit Points: 300

Control Helm

Armor Class: 16
Hit Points: 50
can move up to the speed of its elemental engine, with one 90-degree turn. If the helm is destroyed, the airship can’t turn.

Elemental Engine

Armor Class: 18
Hit Points: 100 - 20 ft. speed per 25 damage taken

Locomotion (air) elemental power: speed 80 ft. If the engine is destroyed, the ship immediately crashes.

Weapons: Ballistas (4)
Armor Class: 15
Hit Points: 50 each
Ranged Weapon Attack: +6 to hit, range 120/480 ft., one target.

Hit: 16 (3d10) piercing damage.

Actions:
On its turn, the airship can use its helm to move using its elemental engine.
It can also fire its ballistas | If it has half its crew or fewer, it can fire only two of the ballistas.

Notes: Carrying Capacity: Gargantuan, Immunity: Poison, Immunity: Psychic, Immunity: Blinded, Immunity: Charmed, Immunity: Deafened, Immunity: Exhaustion, Immunity: Frightened, Immunity: Incapacitated, Immunity: Paralyzed, Immunity: Poisoned, Immunity: Petrified, Immunity: Prone, Immunity: Stunned, Immunity: Unconscious, Damage: Bludgeoning