The Pressure Valve

Organize entities into collections, build relationships, and manage your campaign world

Est. 2026 • Half-Orc Artificer

The Pressure Valve

Krog constantly taps on the pipes in the shop and listens with a stethoscope, muttering about rhythmic irregularities and potential saboteurs from the lower doc...

Shopkeeper

Krog the Grimy, a Half-Orc Artificer (Lvl 4)

Keeper's Species

Half-Orc

6 Misc1 Armor1 WeaponsEst. 106 gp

Shop Inventory

(8)

Miscellaneous6

Grappling Hook

A standard iron hook for climbing, reinforced with thick weld points for industrial use.

2 gp

A standard iron hook for climbing, reinforced with thick weld points for industrial use.

None

Reinforced Grappling Bolt

A heavy, spiked bolt designed to be fired from a crossbow. It features a swivel ring for rope attachment.

10 gp

A heavy, spiked bolt designed to be fired from a crossbow. It features a swivel ring for rope attachment.

Embedded Athletics check to pull the hook loose once fired into stone.

Climber's Kit

A bag containing pitons, boot tips, gloves, and a harness designed for damp, slippery stone.

25 gp

A bag containing pitons, boot tips, gloves, and a harness designed for damp, slippery stone.

Prevents falling more than 25 feet if anchored correctly.

Crowbar

A standard steel prying tool used to force open jammed pressure valves.

2 gp

A standard steel prying tool used to force open jammed pressure valves.

Provides advantage on Strength checks where leverage can be applied.

Flask of Conductive Oil

A small glass vial of shimmering blue-gray liquid used to lubricate the lift pulleys.

5 sp

A small glass vial of shimmering blue-gray liquid used to lubricate the lift pulleys.

Any creature coated in this oil takes an additional lightning damage from such attacks.

Hammer

A sturdy smith's hammer used for minor repairs on site.

1 gp

A sturdy smith's hammer used for minor repairs on site.

None

Armor1

Treated Leather Armor

Leather armor coated in a pungent, black grease that repels water and prevents rot.

15 gp

Leather armor coated in a pungent, black grease that repels water and prevents rot.

AC +11Grants advantage on checks to resist being grappled by wet or slimy creatures.

Weapons1

Heavy Crossbow★ PRIZED

A powerful crossbow used for launching bolts across the river gaps or into high lift pulleys.

50 gp

A powerful crossbow used for launching bolts across the river gaps or into high lift pulleys.

None

Lootable Stash

(3)

Where The Take Sits

Beneath a heavy pile of discarded brass fittings in the back of the shop, there is a small iron floor safe disguised as a support plate for the main steam pipe.

1 Records1 Currency1 Personal Item

Security Check

Thieves' Tools

DC 16

On Failure

The safe is rigged to a relief valve. A failed check causes a high-pitched whistle to erupt and a blast of hot steam to fill the area, dealing fire damage and alerting Krog immediately.

Estimated haul

79.25 gp

RecordsLoot target #1

Stained Logbook

10 gp

Top shelf of the safe

A book containing Krog's observations of 'The Stutter.' It details suspicious activity by a rival engineer and includes sketches of city pipe weaknesses.

CurrencyLoot target #2

Greasy Pouch of Coin

42 gp, 18 sp, 45 cp

Floor of the safe

Weekly profits and emergency repair funds for the city's plumbing.

Personal ItemLoot target #3

Krog's Master Wrench

25 gp

Bolted to the inside door of the safe

A heavy, silver-inlaid wrench that is perfectly balanced and can be used as a mace.

Krog the Grimy

Half-Orc•Artificer•Lvl 4

Shop Atmosphere

“Krog constantly taps on the pipes in the shop and listens with a stethoscope, muttering about rhythmic irregularities and potential saboteurs from the lower docks.”

Visual sheet

Turn The Pressure Valve into a sheet

A high-res, share-ready sheet you can post or print.