What are the Shards of Adonalsium?Fiction
In-universe lore. Claims are judged against the fiction's own canon, not the real world.
Brandon Sanderson's Cosmere novels hang on one event: a god called Adonalsium was killed, its power broke into sixteen pieces, and the people who picked those pieces up became the gods of every world in the setting. What a Shard actually is, and how much of its holder survives the holding, is answered across three layers that do not always agree.
7 established, 2 disputed, 2 debunked, 3 unresolved. We do not pick an answer; the evidence places each claim. How we decide
32 citations from 4 independent sources - 28 echo the same voices and count once. Graded A1-C1.
Added 5 Aug 2026 - canon current as of 5 Aug 2026
What the four states mean
- Establishedsupported, uncontested
- Disputedcredible sources disagree
- Debunkedrefuted by the evidence
- Unresolvedno settled answer
Established 7supported, uncontested
The sixteen Shards became the deities that run the cosmere, and the people who took them up were ordinary people who ascended to those powers.▰▰▰▱▱ likely2 points
Supports- And the 16 Shards, as we call them, became the forces, the deities, that run the Cosmere, but they are ordinary people who ascended to these powers. And so they're full of foibles and problems, and they're trying to figure this out.What is the Cosmere? A SanderFAQ - brandonsanderson.com Word of God
- The Shards are the most powerful known entities in the cosmere, and for all intents and purposes, serve as the gods of the cosmere.Shard - The Coppermind analysis
A Shard is made up of Investiture, which functions as its body, and that power cannot be destroyed but only changes state.▰▰▰▱▱ likely3 points
Supports- They are made up of an immense amount of Investiture which permeates the Realms, which functions as their body.Shard - The Coppermind analysis
- As with all Investiture, this substance cannot be destroyed, it can merely change state and cycle through the Realms.Shard - The Coppermind analysis
- The power can't be killed. The entity controlling the power can. Infinite power existing and being able to access the infinite power are different things, and a finite mind, even added to a very powerful sense of power, isn't necessarily able to tap all of that.Words of Brandon, Oathbringer London signing, 28 November 2017 Word of God
Each Shard has an Intent that deeply influences the mind and actions of its Vessel, and a Vessel cannot overwrite that Intent.▰▰▰▱▱ likely3 points
Supports- This Intent has a deep influence on the properties of their Investiture, and upon the mind and actions of their Vessel.Shard - The Coppermind analysis
- Therefore, shardic Intent is not immutable, but it is also not overwritable.Shard - The Coppermind analysis
- Yes, one entity can hold more than one. Remember that holding a shard changes you, over time. Rayse knows this, and prefers to leave behind destroyed rivals as opposed to taking their power and potentially being overwhelmed by it.Words of Brandon, General Reddit 2013, 14 March 2013 Word of God
The Shards are sixteen pieces of the power of creation, described in the text as not God but pieces of God.▰▰▱▱▱ likely2 points
Supports- The Shards are not God, but they are pieces of God. Ruin, Preservation, Autonomy, Cultivation, Devotion...There are sixteen of them.Mistborn: Secret History, part 3 chapter 2, quoted on The Coppermind primary
- The Shards of Adonalsium, or Shards for short, are sixteen pieces of the power of creation, formed during the Shattering of Adonalsium.Shard - The Coppermind analysis
At the event called the Shattering, a group of individuals killed Adonalsium and became divine themselves.▰▰▱▱▱ likely2 points
Supports- A diverse group. With equally diverse motives. Some wished for the power; others saw killing Adonalsium as the only good option left to them. Together they murdered a deity, and became divine themselves.Mistborn: Secret History, Khriss on the Shattering, quoted on The Coppermind primary
- In a pivotal moment in the history of the cosmere, an event known as the Shattering, a group of individuals conspired against and killed Adonalsium.Adonalsium - The Coppermind analysis
A Shard is killed by Splintering it, which breaks its power down into smaller pieces called splinters, and the easiest way to achieve that is by killing the mind.▰▰▱▱▱ likely2 points
Supports- A Shard can be killed by Splintering it, breaking its power down further into smaller pieces, called splinters; the easiest way to achieve that is by killing the mind.Shard - The Coppermind analysis
- A Splinter is the term for a specific type of fragment of Investiture that is ultimately derived from Adonalsium.Splinter - The Coppermind analysis
The Shard Preservation has passed between Vessels, being taken up by Kelsier for a short period before he passed it on to Vin.▰▰▱▱▱ likely2 points
Supports- The Shard was taken up by Kelsier, who held it for a short period, before he passed it on to Vin, allowing her to Ascend and become the Vessel of Preservation.Shard - The Coppermind analysis
- The death of Preservation's Vessel, Leras, led to the power being passed between several hands before it was eventually combined with Ruin to form Harmony.Shard - The Coppermind analysis
Disputed 2credible sources disagree
Whether a Vessel controls the Shard it holds, or is instead controlled by the Shard and its Intent, is argued both ways.▰▰▱▱▱ likely3 points
Supports- Some knowledgeable individuals, such as Khriss, argue that the Vessel does not truly control the Shard, but rather they are controlled by it and its Intent.Shard - The Coppermind analysis
- Various knowledgeable figures debate on the difference between the Vessel and power, with some arguing that they are essentially one in the same, with others stating that they should be treated as separate.Shard - The Coppermind analysis
- You say that the power itself must be treated as separate in our minds from the Vessel who controls it. I find this difficult to do on an intrinsic level, as although I am neither Ruin nor Preservation, they make up me.The Hero of Ages, chapter 76, quoted on The Coppermind primary
Whether Adonalsium was a force of nature or an intelligent being is contested: one reading suspects a being, and either interpretation is treated as carrying some validity.▰▰▰▱▱ roughly even chance1 against2 points
Supports- Anyway, there was a God. Adonalsium. I don't know if it was a force or a being, though I suspect the latter.Mistborn: Secret History, Khriss on the Shattering, quoted on The Coppermind primary
Against- The exact nature of Adonalsium, whether it is more a force of nature or an intelligent being, is unknown, though either interpretation carries a measure of validity.Adonalsium - The Coppermind analysis
Debunked 2refuted by the evidence
There are more than sixteen Shards in the cosmere, with some of them existing unknown to the characters.Refuted by
This would be possible but I'll just go ahead and tell you no there aren't. *laughter* That'll stop a lot of theorizing, though it is possible that Shards have been divided and things like this.
refuted1 against2 pointsThe claim rested on- So, the sixteen Shards. Is it possible that there are more than sixteen, yet they do not know of them?Words of Brandon, Skyward San Diego signing, 7 November 2018, questioner analysis
Refuted by- This would be possible but I'll just go ahead and tell you no there aren't. *laughter* That'll stop a lot of theorizing, though it is possible that Shards have been divided and things like this.Words of Brandon, Skyward San Diego signing, 7 November 2018 Word of God
Wit, whose other name is Hoid, is one of the sixteen who hold a Shard of Adonalsium.Refuted by
It is clear that they did not fully have a plan as to how the power might be divided, as more than sixteen individuals were present and at least one of them, Hoid, refused the offer of a Shard.
refuted1 against2 pointsThe claim rested on- Bottom line up front: In my humble opinion Wit is undeniably one of the sixteen men who holds a Shard of Adonalsium. I realize we don't know all sixteen of their names, I believe he's one that's thus-far unrevealed.Wit: He's One of the Sixteen - 17th Shard forum thread analysis
Refuted by- It is clear that they did not fully have a plan as to how the power might be divided, as more than sixteen individuals were present and at least one of them, Hoid, refused the offer of a Shard.Adonalsium - The Coppermind analysis
Unresolved 3no settled answer
Whether the sixteen Shards can be recombined at all is unsettled.▰▰▰▱▱ likely2 points
Supports- That's a RAFO. I'm gonna RAFO that partially because there's not even-- who knows if it can all be recombined.Words of Brandon, Oathbringer release party, 13 November 2017 Word of God
- Scholars disagree as to whether Adonalsium could be reformed by reuniting the sixteen Shards of its power.Adonalsium - The Coppermind analysis
What Adonalsium actually was is not explained: the in-world record recovers only the name, and the published annotation on that name withholds any explanation of it.▰▰▰▱▱ likely2 points
Supports- I have delved and searched, and have only been able to come up with a single name: Adonalsium. Who, or what, it was, I do not yet know.The Hero of Ages, chapter 39 epigraph, the Words of Founding, quoted on The Coppermind primary
- Wouldn’t you like to know what that is? Maybe you will, eventually. Not in this book though.Annotation: Mistborn 3 Chapter Thirty-Nine - brandonsanderson.com Word of God
Whether the power had to divide into sixteen, or could have divided some other way, has been met with a refusal to answer, with only the concession that the split could conceivably have happened in different ways.▰▰▱▱▱ likely3 points
Supports- Was it necessary that Adonalsium split into sixteen Shards, or was it happenstance?Words of Brandon, Oathbringer Houston signing, 18 November 2017, questioner analysis
- I will RAFO that one.Words of Brandon, Oathbringer Houston signing, 18 November 2017 Word of God
- That's all wrapped up in that RAFO. Let's say it's conceivable that the split could have happened in different ways.Words of Brandon, Oathbringer Houston signing, 18 November 2017 Word of God
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