Talk:Excalibur/Abilities/@comment-103.252.201.80-20151220051944

Swordsmanship
Excalibur has improved mastery in the Tenno art of the blade, receiving +10% attack speed and +10% damage when dealing melee attacks (including via Exalted Blade) while wielding the following weapons:
 * Longswords, such as the Skana.
 * Dual swords, such as the Dual Skana.
 * Nikanas, such as the Dragon Nikana.

So im guessing that the Redeemer is not affected, even though its a gunBLADE ?