![Are you sure? It's Valyrian steel.
Are you sure? It's Valyrian steel.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Are you sure? It's Valyrian STEEL.
Game of Thrones Season 7, Episode 4
![The Street of Steel,
with your armor and your knights?
The Street of Steel,
with your armor and your knights?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
The Street of Steel,
with your armor and your knights?
Game of Thrones Season 3, Episode 10
![Valyrian steel.
Valyrian steel.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Valyrian STEEL.
Game of Thrones Season 4, Episode 4
![A 14-ton steel door.
A 14-ton steel door.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
A 14-ton STEEL door.
Money Heist Season 3, Episode 3
![Now we must steel ourselves
to face the monster who defends the gate.
Now we must steel ourselves
to face the monster who defends the gate.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Now we must STEEL ourselves
to face the monster who defends the gate.
The Big Bang Theory Season 8, Episode 19