It reappears in Fire Emblem Warriors under the name Swordbane Sword, available exclusively via downloadable content, where it comes with the Swordbreaker attribute built-in, allowing it to deal additional damage against other sword wielders.
Temporarily grants the wielder the Swordbreaker skill when equipped.
* - Sells for 1/4 of its value instead of 1/2.
|Rank||Weapon Power||Value||Reforgable Slots||Seventh Slot|
|D||26||4600||0 Blank Slots||Swordbreaker|
*To be replaced by an actual stat sheet as soon as possible.
|History Mode||Grief: Clear Lv. 26 Ally Rescue map|
The Superior Edge's design takes inspiration from an Italian Swordbreaker dagger. A Swordbreaker was a special parrying dagger used during the Renaissance when duelling if one chooses to dual-wield a rapier and a dagger. The jagged edge and teeth are used to catch a sword and possible snap the blade in half. The sword that appears in Awakening looks very similar to its real-life incarnation, with the difference being the grip, as the real one has a special design but the Awakening version is much more basic, and the blade is longer than the traditional dagger.