Deathblow

Is a Craft Option that is available at Helms and all Types of Weapons. You can craft it or drop it.

Here is a table with the craft options (Blade, Katana, Orb , Crystal) : Their is also a 18% Critical Damage/9% Critical Rate one but that is only drop able.

Here is a table with the craft options (Daikatana, Great Sword) : Their is also a 36% Critical Damage/18% Critical Rate one but that is only drop able.