|Start of round
- The icon is a recolor and rotation of Death Sworn Katarina summoner icon.
- During its development on the PBE, the item was called Lord's Edge.
- During development, this item and are the only items with exclusive effect. However, the item effect has changed to granting bonus stat.
- Starting stacks reduced to 3 from 4.
- Starting stacks increased to 4 from 1.
- Bonus attack damage per stack reduced to 15 from 20.
- Bonus attack damage per stack reduced to 20 from 25.
- Bonus attack damage per stack reduced to 25 from 30.
- Starting stacks increased to 1 from 0.
- New Effect: Now displays the amount of bonus attack damage instead of the number of stacks.
- Starting stack reduced to 0 from 2.
- Attack damage per stack increased to 30 from 15.
- Bug Fix: Adding additional Deathblades to a unit during combat will no longer reset all other Deathblade's counters.
- Starting stacks increased to 2 from 1. Starting attack damage increased to 30 from 15.
- New Effect: Now starts at 1 stack, granting 15 bonus attack damage.
- V9.19 - Added
- Stats: 30 attack damage.
- Passive: Whenever the wearer kills or participes in killing an enemy, gain 15 bonus attack damage for the remainder of combat. This effect can stack any number of times.
- Recipe: + .