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Wiki of Westeros
Wiki of Westeros
This page is about the form of metal. For the short, see: Valyrian Steel (short)
Viserys Dagger 3

Valyrian steel is distinguishable by its water-like ripples.

"Careful, Your Grace. Nothing cuts like Valyrian steel."
―Grand Maester Pycelle to King Joffrey[src]

Valyrian steel[1] is an alloy of primarily iron[2] that was forged in the days of the mighty Valyrian Freehold. When fashioned into bladed weapons, the steel can hold an especially keen edge, remaining sharp forever without the need for honing.

Aside from its sharpness, Valyrian steel is recognizable by its strength and light weight in comparison to ordinary steel,[3] as well as by a distinctive rippled pattern visible in blades made from it.[4] Along with dragonglass, Valyrian steel is one of the few known substances that can kill White Walkers, although this property is not widely known, apparently not even to the White Walkers themselves.[5] Since the destruction of Valyria, the majority of the surviving Valyrian steel weapons serve as heirlooms in the various noble houses of Westeros.


"No one's made a new Valyrian steel sword since the Doom of Valyria."
Jaime Lannister[src]

The Valyrian steel sword Oathkeeper - note the distinctive rippled pattern of the metal.

Like much of the Freehold's recorded knowledge, the secret of forging Valyrian steel was lost in the Doom of Valyria. After this point, creating new Valyrian steel weapons became impossible, so the original method can only be speculated: Some stories claim that the metal was imbued with magic spells and forged with dragonfire, though no one can confirm or deny this.[3] Whatever the case, the material was expensive even during the Freehold's apex, so by the time of the Doom, Valyrian steel swords such as House Stark's Ice were already valued heirlooms passed down from one generation to the next in powerful noble families.

Skilled smiths can reforge Valyrian steel weapons by melting down existing ones, but it's a difficult process. The master-blacksmiths of Qohor are among the very few who can accomplish this feat, but even they don't know how to create entirely new Valyrian steel,[6] and are famously secretive about how the reforging process works. Two smaller Valyrian steel swords can be made out of a larger greatsword, or a large greatsword made by melting down multiple smaller swords, but the amount of Valyrian steel in the world is finite and extremely rare.[4]

2x3 Aegon and Larys Still

Aegon II Targaryen in Valyrian steel armor, originally worn by Aegon the Conqueror.

Some maesters bear a Valyrian steel link in their chain, a sign that said maester has studied the "higher mysteries" - magic. This field of study, however, is mostly theoretical, and its primary purpose is to demonstrate that magic, if it ever existed, is now extinct.[7]

While rare, Valyrian steel armor also exists. Aegon the Conqueror famously wore Valyrian steel armor during the Conquest. Afterward, it was worn by his namesake King Aegon II Targaryen during the Dance of the Dragons. Valyrian steel armor is believed to be incredibly expensive, and worth more than a castle.[8]

Known Valyrian steel objects[]


Dragons forge Valyrian steel

According to legend, Valyrian steel was forged with spells and dragonfire.



Behind the scenes[]


A Damascus steel sword

  • Valyrian steel shares many of its legendary traits with real-life Damascus steel: Both metals display a flowing water pattern, both were reputed to result in exceptional quality blades at the time, and like Valyrian steel, the true method for crafting Damascus steel has been lost, meaning that true Damascus steel weapons can no longer be crafted.[a] Notably, even modern interpretations of Damascus steel are expensive, and a sword made using such material can easily cost twice that of a handmade sword from traditional or high-carbon steel.
Photo Mokume-gane blade2

A Mokume-gane blade

  • The Japanese Mokume-gane metalworking technique also resembles the description of Valyrian steel and may have origins from Damascus steel. It shares the distinct pattern of Damascus steel and Valyrian steel, but the method was not lost and often considered superior to Damascus steel (likely because it continued to be perfected to the present day). The actual type of steel used historically in Japan to make swords is called Tamahagane.
  • A different, but related, inspiration could be Ulfberht swords. Both types don't always follow medieval middle European designs and the origin of their metal came from Asia (India[12] in the case of Damascus steel and through the Silk Road in the case of Ulfberht). The same applies to rust protecting technique e.g. found with the Sword of Goujian and others.
  • In the show, the flowing water patterns are only visible in close-ups of the props, which would be true of Damascus steel swords as well, given how fine the patterns are. Some Valyrian steel swords are mentioned in the books as having unusual colors (i.e., dusky red and light violet), but this detail has been largely omitted from the swords seen on screen.

In the books[]

In A Song of Ice and Fire novels, only the blacksmiths of Qohor are skilled enough to reforge Valyrian steel. The Season 4 premiere of the TV series, however, oddly had Tywin say that only three men in the known world know how to reforge it, and that he hired a blacksmith from Volantis to reforge Ice into two other swords. In the books, Ice was reforged by Tobho Mott, a Qohorik master blacksmith who moved to King's Landing years ago, and to whom Gendry was apprenticed. This is all the more strange because Mott was actually introduced in the TV series in Seasons 1 and 2, so it is unclear why the TV series would then shift away from this plot point (it's possible that the actor was unavailable for Season 4). Either way, the Histories & Lore animated short from the Season 2 Blu-ray set had already stated that it is the blacksmiths of Qohor who are famed for their ability to reforge Valyrian steel.

Aegon's crown

The crown of Aegon I Targaryen was forged from Valyrian steel and set with rubies.

According to legend, Valyrian steel was forged with dragon-fire and infused with magical spells - some say with bloodmagic, literally requiring "fire and blood" (like House Targaryen's motto). Having been forged with dragon fire, Valyrian steel is incredibly resistant to damage from normal fire.

As in the series, the maesters of the Citadel possess some meager skill with the material, if only to provide Valyrian steel links to the few maesters who study magic. Only 1 in about 100 Maesters has a Valyrian steel link in his chain, and the archmaester of the field also possesses a ring, a rod, and a mask made from the metal. The rarity of such links isn't because it's a difficult practice to master, but because most Maesters are notoriously anti-magic, while others even refuse to believe such a force still exists in the world, or that it ever did to begin with.

In A Feast for Crows, Samwell Tarly tells Jon Snow about old annals claiming that "dragonsteel" is lethal to the White Walkers, like dragonglass - they both suspect that "dragonsteel" is another name for "Valyrian steel", but haven't been able to put it to the test yet. This would be contradictory as the Wall and Winterfell existed thousands of years before Valyria was even founded, unless, perhaps, it did not actually originate in Valyria. In the show, this it is confirmed that the two are the same when Jon Snow kills a White Walker during the massacre at Hardhome.

Although Valyrian steel blades are scarce and costly, several hundred of them are known to exist in the world, approximately two hundred in Westeros alone. Most of them are swords, but there are a few daggers and axes as well. Valyrian steel can be identified by its unusual dusky color, distinctive rippled pattern, and the extreme sharpness of the blade.

There are hundreds of Valyrian longswords in the world, but only a handful of Valyrian arakhs. One of those is carried by Caggo, one of the captains of the Windblown sellsword company.

House Drumm have their own Valyrian steel weapon, a sword called Red Rain.

Brightroar, the Valyrian sword of House Lannister, was lost in an expedition to Valyria centuries ago. An attempt to find it, led by Tywin Lannister's younger brother Gerion, apparently ended in failure, with no-one returning from the expedition. At least three times Tywin offered to buy Valyrian longswords from impoverished lesser houses, but his offers were firmly rejected. The little lordlings would gladly part with their daughters should a Lannister come asking, but they cherished their old family swords. This is what Jaime was referring to in "Two Swords" when he says that Tywin has wanted a Valyrian steel sword in the family for a long time.

Suits of armor can also be fashioned of Valyrian steel, and would have been worth a kingdom even before the Doom. While Valyrian steel swords are rare in Westeros, Valyrian steel armors are even rarer - Euron Greyjoy is the only known person in Westeros who possesses such armor, which is enough to convince even his enemies that he has indeed successfully returned alive from the ruins of Valyria. It is never mentioned in the books whether Aegon the Conqueror ever wore armor made of Valyrian steel. His armor consisted of a shirt of black scales of an unspecified metal, but he did wear a Valyrian steel circlet and wielded Blackfyre, a bastard sword forged from Valyrian steel.



  1. While some modern steels and their forging techniques are called "Damascus," this label is erroneous.

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