Reaper's Blade
The knives given to all Reapers to hunt down their targets with. If the target does not come willingly, the invincible knives will unfortunately come into use.
The invincible knives given to all of King Hyperion's Reapers
An invincible metal concocted by King Hyperion; its contents are unknown.
Rather heavy, although the Reapers carry them with ease
2264
Is invincible until its creater, King Hyperion, falls; has poison and disease embedded in it so that any unfortunate person who is stabbed dies almost instantly
While there are 30 Reaper's Blades for the 30 Reapers, I'm focusing on Reaper 27's Blade since he's the main Reaper that we follow.