10. Giga Bowser (Bowser)
9. Mario Finale (Mario)
While not the most powerful or difficult to avoid, Mario Finale is an interesting Final Smash and it's more useful than some. It also looks very cool and can be devastating if you're caught in it off guard.8. Critical Hit (Marth)
Marth's final smash, while difficult to aim, is almost always a one-hit KO. The awesome and speedy charge to the enemy followed by the full health bar dropping to zero is a great representation of Fire Emblem that shows that it's good that Marth debuted in Smash Bros.7. Aura Storm (Lucario)
Aura Storm isn't terribly difficult to avoid, but if you're caught in its path, you're almost certainly dead. Also, it's one of the coolest looking Final Smashes. There's something awesome about shooting giant energy beams at your opponents.6. Blue Falcon (Captain Falcon)
Another difficult to aim but powerful final smash, this one is mostly here for the visual. It's really fun to watch Captain Falcon mow down his enemies with the Blue Falcon.5. Zero Laser (Samus)
The Zero Laser would be even higher on this list if it didn't knock Samus's Power Armor off. The laser is just that strong, and woe unto any who are caught in its deadly path.4. PK Starstorm (Ness/Lucas)
This Final Smash is here not because of how devastating it is (although it can be very destructive), but because of the wow factor. Watch as meteors rain down on you and knock you off the screen. 'Nuff said.
3. Great Aether (Ike)
Great Aether is an amazing Final Smash because it's relatively easy to aim and extremely powerful and looks awesome. Ike beats his enemies senseless with his fiery sword before launching them and anyone else caught in his path far, far away.2. Triforce Slash (Link/Toon Link)
This Final Smash is incredibly awesome because of its power, but also because of the great visual that comes with it. Link's enemy is rendered helpless inside the Triforce while he slices them up with the Blade of Evil's Bane. Awesome.1. Super Sonic (Sonic)
