A Sith dreadnaught made 5000 years ago, with its inner hull made of 100.00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000% pure refined Lignan, making the army of Sith Lords aboard it INVINCIBLE.