So I got a few here...
Kirby, Mario, and Link are fighting Marx Soul (or whatever boss could appear in the game). Marx manages to KO Mario and Link, and just as he is about to send Kirby flying, a warp star blocks the attack rapidly.
Kirby stares at where it crashed, only for a spear to come speeding at him. Turns out it was spinning like a helicopter's rotor blade. The guy spinning it is unseen, until he plunges down, his spear pointing the ground, and the screen zooms in to detail the character.
Bandana Dee takes off!
Anyone come up with a better phrase?
Anyway, NEXT!
Red, the Pokemon Trainer, is seen walking, followed by his Charizard, Squirtle and Ivyzaur in spear pillar. Pikachu spots him from on top of a pillar and runs off to warn his friends. Red looks worried. Then, in front of him, Mewtwo lands, looking all threatening. He is then joined by Lucario and Greninja, who both strike an intimidating combat pose, accompanied by Pikachu.
Red almost loses hope, but his Charizard tears through the wild Pokemon. But he is knocked back by somehing else. Red quickly returns him to his Pokeball, and them, he sees who actually caused his Charizard to retreat...
Eevee gets'em all!
But unfortunately he's already been deconfirmed and appears as a Pokeball Pokemon. His Final Smash could've been randomized, seeing how he has multiple evolution possibilities.
But, I still have some, don't worry!
Link walks through the Lost Woods, as he tries to find his way. A shadow is seen on a tree, spying on him. Link eventually finds his way and arrives at Korok Forest from BotW. Just as he grabs the Master Sword, the shadow lands from up high behind him, as the camera zooms in on the character to reveal that it is...
Impa meets the eye!
Eye... because of the Sheikah symbol... I have officially run out of phrases... but I still have two last ones nonetheless.
Luigi and Toad are in a secret room of Peach's Castle. Luigi accidentally drops a book, a book that looks oh so mysterious, yet so attractive. They question wether to open or not, but the desire is so tempting Luigi doesn't resist and rapidly opens it, revealing our next character...
Paper Mario breaks the wall!
And finally, there's one last one which I had a hard time figuring out... and not, it's not Waluigi.
Someplace is shown at nighttime. Since it's dark, you can't see what place this quite is. The camera suddenly shows the inside of a house, focusing mainly on the fireplace. It zooms out a little to reveal a table on which is seen a letter which the Smash emblem on it. Villager's hand holds it, and opens it again, as it is the same one that was sent to him in Smash 4, but notices it came with another invitation. He gasps, lets go of the letter, and goes to bed. From outside, a silhouette breaks in, having seen the whole thing, and slowly grabs the letter and runs away with it. Once the camera starts showing this character's house from the outside, with the window being the only source of light, we can see the silhouette of the same character celebrating. They then come out to reveal themselves, being...
Isabelle assists only herself!
Probably would be a reference to both the secretary thing and the fact that she was an assist trophy in Smash 4.
Well, that does it I guess, best ones I can think of.
