It can't eh. Want to test it?
5 seconds sound clip from the The Invincible Armour movie soundboard.
You can hear this line at 00:51:40 in the DVD version of the movie.
Quote context
[...]
- You're disobeying orders! You were told to kill him. Why don't you?
- I came here to avenge my own teacher and not for the Court!
- You dare do this? I'll kill you! You traitor!
- No, wait! Wait. Let him. That sword of his can't harm me.
- It can't eh. Want to test it?
- That's the ninth. You only got one more chance left and then I leave you.
- Goodbye!
[...]