The Mii Swordfighter will raise its sword, firing multiple shock waves forward in its Final Smash. The waves will expand outward and push foes off the screen. Walls and the ground can't stop this display of power, so this Final Smash is exceptional at taking out several rivals at the same time.
- It works a lot like Wii Fit Trainer's final smash.
- The waves themselves bear a slight resemblance to Zero's infamous Genmurei attack from Mega Man X5. This is referenced in one of the promotional images for the Zero Mii Swordfighter downloadable costume.