The Thieves Guild
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The Thieves Guild > Harvesting & Loot > Hellfire Engine
Harvesting & Loot

Hellfire Engine

These machines are all unique, but are often huge metallic devices, releasing large plumes of smoke and lumbering about (either on legs, wheels or treads).

AC: 18           HP: 216
CR: 16           Size: H

Hellfire Engine
Harvesting Table


Instructions: Because this creature is an Construct, the player should roll a Investigation Check using the DCs in the table below. On a success, the player is able to harvest the item. On a failure, the item cannot be harvested (either because the character is not skilled enough, or because the item is ruined). The DM should note that many of the items have an expiration, and can not be sold or used after the expiration has passed.

Type: Construct
Skill: Investigation

DC
Item
Description
Value
Weight
Exp.
Crafting
DC: 15
ITEM: Hellfire Engine Arcane Gunpowder DC: 15
The hellfire engine's thunder cannon fueled by magically infused gunpowder. If any of this gunpowder exists, it is useful to gunsmiths, artificers, tinkerers and alchemists.
VALUE: 50 gp
WEIGHT: 7lb.
EXPIRE: ∞
DC: 15
ITEM: Hellfire Engine Lightning Coil DC: 15
Inside the Hellfire Engine is a large silver coil, about a foot long, that is used to power the constructs lightning flair. This silver coil is a highly conductive item, often used by artificers.
VALUE: 250 gp
WEIGHT: 6lb.
EXPIRE: ∞
DC: 20
ITEM: Hellfire Engine Core DC: 20
Embedded in the huge body of a hellfire engine is a metallic core filled with a hot magical lava. The core is useful to artificers and tinkerers. The hot lava is wanted by elemental wizards and researchers.
VALUE: 1000 gp
WEIGHT: 10lb.
EXPIRE: 2 days
DC: 20
ITEM: Hellfire Engine Scrap Metal DC: 20
Some of the iron used to make a hellfire engine is magically infused and very valuable to expert craftsmen. If any of this magical iron is salvageable after the construct is destroyed, this iron can be reforged to make various weapons and armor.
VALUE: 2000 gp
WEIGHT: 45lb.
EXPIRE: ∞
CRAFT: Plate Armour + 3 (DMG), Shield + 3 (DMG)
Most crafting items have an acronym associated with it, such as "DMG". These acronyms refer to specific guide books. For example, "DMG" refers to the "Dungeon Master's Guide". The acronyms for HHH and HHH2 refer to Hamund's Harvesting Handbook, a homebrew harvesting guide that offers a variety of homebrew (not official) magic items. To view and purchase Hamund's Harvesting Handbook, click here.


Expiration

Many harvested goods will start to rot and decay after a period of time. Below is a quick overview of how we determine expiration dates, and is used as a guide for most harvested items. Note: It is always up to the DM to decide on the exact expiration.
Item Type
Days
Explanation
Body Part
2 days
Flesh rots and decays quickly.
Body Part, Undead
7 days
Undead body parts are already rotting, so their usefulness can last a little longer than regular flesh (which becomes useless when it rots).
Bones
∞
Bones take a very long time to decay.
Feathers
∞
Feathers take a very long time to decay.
Ears
14 days
Ears are predominantly tough cartilage (soft bone). The skin around the ears rot quickly, but the ear remains intact for some time after.
Hair
∞
Hair takes a very long time to decay.
Head
3 days
Like other flesh, it rots and decays quickly, but lasts slightly longer
Hides/Pelts
10 days
Hides/Pelts must be treated and soaks in order to retain its usefulness.
Liquid, Vial (i.e. Blood)
7 days
If contained in a stoppered vial, most fluids have a longer shelf life. However, if exposed to air, it gets ruined VERY quickly.
Liquid, Vial (i.e. Slime)
14 days
Slimes and gels tend to have a longer shelf-life than other fluids. However, if exposed to air, it gets ruined VERY quickly.
Poisons
14 days
Most poisons are viable for about 2 week. However, each poison is different. In additions, proficiency with a poisoner's kit may allow assassins the ability to extend the shelf-life every few weeks (adding other ingredients to extend the poison's usefulness)
Tattoos/Marks
5 days
Usually a strip of skin, which can be preserved with some oil to last a little longer than other flesh.
Wings
7 days
While wings contain flesh, which rots quickly, the bones and leather/feather last much longer, making the wings usefulness last longers.

Hellfire Engine
Individual Treasure

This kind of creature does not normally carry treasure.
266 gp, 48 pp
Random Roll: d100 = 77
ROLL AGAIN
d100 cp sp ep gp pp
01-20 cp:  — sp:  4d6 x 100 (1,400) ep:  — gp:  1d6 x 100 (35) pp:  —
21-35 cp:  — sp:  — ep:  1d6 x 100 (350) gp:  1d6 x 100 (350) pp:  —
36-75 cp:  — sp:  — ep:  — gp:  2d6 x 100 (700) pp:  1d6 x 10 (35)
76-100 cp:  — sp:  — ep:  — gp:  2d6 x 100 (700) pp:  2d6 x 10 (35)

Hellfire Engine
Treasure Hoard

This kind of creature does not normally have or collect treasure. However, the creature may have a lair full of bodies, or reside somewhere that treasure already exists.
18545 gp, 601 pp
Art: 8 art objects worth 250 gp each
[1 Box of turquoise animal figurines, 2 Gold bird cage with electrum filigree, 2 Bronze crown, 2 Large well-made tapestry, 1 Gold ring set with bloodstones]
Magic Items (4): [1 Potion of Giant Strength (Stone Giant), 1 Potion of Giant Strength (Frost Giant), 1 Elixir of Health, 1 Potion of Superior Healing (8d4 + 8)]
Random Roll: d100 = 31
ROLL AGAIN
cp sp ep gp pp
Coins cp:  — sp:  — ep:  — gp:  4d6 x 1000 (1400) pp:  5d6 x 100 (1750)
d100 Gems or Art Objects —
01-03 Gems or Art Objects:  — —:  —
04-06 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  —
07-10 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  —
11-12 Gems or Art Objects:  3d6 (10) 500 gp gems —:  —
13-15 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  —
16-19 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll 1d4 times on Magic Item Table A and 1d6 times on Magic Item Table B
20-23 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll 1d4 times on Magic Item Table A and 1d6 times on Magic Item Table B
24-26 Gems or Art Objects:  3d6 (10) 500 gp gems —:  Roll 1d4 times on Magic Item Table A and 1d6 times on Magic Item Table B
27-29 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll 1d4 times on Magic Item Table A and 1d6 times on Magic Item Table B
30-35 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll 1d6 times on Magic Item Table C
36-40 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll 1d6 times on Magic Item Table C
41-45 Gems or Art Objects:  3d6 (10) 500 gp gems —:  Roll 1d6 times on Magic Item Table C
46-50 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll 1d6 times on Magic Item Table C
51-54 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll 1d4 times on Magic Item Table D
55-58 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll 1d4 times on Magic Item Table D
59-62 Gems or Art Objects:  3d6 (10) 500 gp gems —:  Roll 1d4 times on Magic Item Table D
63-66 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll 1d4 times on Magic Item Table D
67-68 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll once on Magic Item Table E
69-70 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll once on Magic Item Table E
71-72 Gems or Art Objects:  3d6 (10) 500 gp gems —:  Roll once on Magic Item Table E
73-74 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll once on Magic Item Table E
75-76 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll once on Magic Item Table F and 1d4 times on Magic Item Table G
77-78 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll once on Magic Item Table F and 1d4 times on Magic Item Table G
79-80 Gems or Art Objects:  3d6 (10) 500 gp gems —:  Roll once on Magic Item Table F and 1d4 times on Magic Item Table G
81-82 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll once on Magic Item Table F and 1d4 times on Magic Item Table G
83-85 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll 1d4 times on Magic Item Table H
86-88 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll 1d4 times on Magic Item Table H
89-90 Gems or Art Objects:  3d6 (10) 500 gp gems —:  Roll 1d4 times on Magic Item Table H
91-92 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll 1d4 times on Magic Item Table H
93-94 Gems or Art Objects:  2d4 (5) 250 gp art objects —:  Roll once on Magic Item Table I
95-96 Gems or Art Objects:  2d4 (5) 750 gp art objects —:  Roll once on Magic Item Table I
97-98 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll once on Magic Item Table I
99-100 Gems or Art Objects:  3d6 (10) 1,000 gp gems —:  Roll once on Magic Item Table I
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