Black stone heart

Black stone heart
Release	25 February 2019 (Update)
Members	Yes
Quest item	No
Properties
Tradeable	Yes
Equipable	No
Stackable	Yes
Disassembly	Yes
Destroy	Drop
Values
Value	160,000 coins
High alch	96,000 coins
Low alch	64,000 coins
On death	Reclaimable Reclaim: 11,780 Sacrifice: 47,120
Weight	0 kg
Examine
From the heart of darkness a ... heart of darkness.
Grand Exchange
Exchange	175,604 coins (info)
Buy limit	1,000
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Advanced data
Item ID	47506
Links	MRID • recipe
FAQ • doc

Item JSON: {"edible":"no","members":"yes","stackable":"yes","stacksinbank":"yes","death":"reclaimable","name":"Black stone heart","bankable":"yes","gemw":{"name":"Black stone heart","limit":1000},"equipable":"no","disassembly":"yes","release_date":"25 February 2019","id":"47506","release_update_post":"Elite Dungeons - Shadow Reef","lendable":"no","destroy":"Drop","highalch":64000,"weight":0,"tradeable":"yes","examine":"From the heart of darkness a ... heart of darkness.","noteable":"no"}Buy limit: 1000

Black stone hearts are dropped by monsters in The Shadow Reef.

100 of them are required to make each of the undead slayer ability codex, dragon slayer ability codex, and demon slayer ability codex, alongside 2 cut onyxes and 60 oceanic components, resilient components or silent components, respectively. The ability to do so requires level 88 invention as well as purchasing the ability to discover the blueprints from the Elite Dungeon Reward Shop run by Bryll Thoksdottir at Daemonheim for 100,000 dungeoneering tokens each.

25 of them are required alongside 5 cut onyxes to convert a Ring of death to a Ring of death (o). This can be done by speaking to Death in his office after purchasing the ability to upgrade the ring from Death's Store for 150 reaper points.

2 black stone hearts are also used in the creation of repair patches for elite sirenic armour and elite tectonic armour, requiring level 91 Crafting or level 91 Runecrafting to create, respectively.

10 each are used in the creation of the Dark ice shard and the Dark ice sliver.

Products

This is an auto-generated list (update now), and shows the first 100 items alphabetically. For all items, click here.

Item	Skills	Materials	GE price
Dark ice shard	85  85	2500 × Glacor remnants 5 × Dark nilas 10 × Black stone heart 2 × Glorious bar	19,515,552
Dark ice sliver	85  85	2500 × Glacor remnants 5 × Dark nilas 10 × Black stone heart 2 × Glorious bar	22,880,124
Demon Slayer ability codex	88	100 × Black stone heart 2 × Onyx 60 × Silent components	59,940,499
Dragon Slayer ability codex	88	100 × Black stone heart 2 × Onyx 60 × Resilient components	56,146,447
Elite sirenic repair patch	91	7 × Ancient scale 1 × Sirenic scale 2 × Winterwold wool 2 × Black stone heart	7,254,005
Elite tectonic repair patch	91	7 × Draconic energy 1 × Tectonic energy 2 × Summerdown wool 2 × Black stone heart	6,108,431
Undead Slayer ability codex	88	100 × Black stone heart 2 × Onyx 60 × Oceanic components	131,675,564

Drop sources

For an exhaustive list of all known sources for this item, see here.

Source	Level	Quantity	Rarity
Crassian Leviathan	1500	1–3	Uncommon
Taraket the Necromancer	1000	1–3	Uncommon
The Ambassador	5500	1–19	Uncommon

Disassembly

Black stone heart
Disassembly category	Default disassembly items
Disassembly XP	0.1
Item quantity required	1
Material count	1
Base junk chance	?  98.9% Your actual junk chance depends on your junk chance reduction researched. See the table below for all values, and Junk for more information. Reduction Junk chance None 1 98.9% 1 34 98.0 2 49 96.0 3 64 94.0 4 69 92.0 5 78 90.0 6 83 87.1 7 91 85.1 8 95 82.1 9 105 79.2
Common materials
Simple parts	99/100
Rare materials
Variable components	1/100

Update history

This information has been compiled as part of the update history project. Some updates may not be included - see here for how to help out!

• update 25 February 2019 (Update):
  • Added to game.

Trivia

• The examine message of black stone heart is likely a reference to the novel "Heart of Darkness" by Joseph Conrad.
• Prior to the removal of the sigil slot on 19 August 2019, black stone hearts were used to make the sigils that corresponded to the ability codexes that are now in-game. Unlike the codexes, the sigils required only 50 black stone hearts to make.