Normally one would think that Final Smash update from the Dojo. is nothing special but the sheer proportions of this particular Final Smash is enough to constitute a post:

As you can see, Lucas’ Final Smash is none other than sending a barrage of stars spiraling towards the stage effectively destroying the majority of the level.  While noted at the Dojo. that this Final Smash wouldn’t be as effective on a larger stage but when stars begin raining on you from the heavens, large play area or not, theres not much of a chance for survival.