Henshin! The first man to don the mask of Kamen Rider, in this 1971 show.
Takeshi Hongo
This fighter was claimed to be too big for the series, but was eventually let in Smash Bros. Ultimate
Ridley
This legendary pokemon was rumored to be hidden under a truck near the S.S. Anne.
Mew
The ultimate wizard in terms of attack and defense
Dark magician
This game was one of the main reasons congress created the ESRB following it's release
Mortal Kombat
Chou Henshin! Featuring a multitude of different forms, this was Kamen Rider Kuuga's first new form, after his red Mighty form.
Dragon form/blue form
This mechanic found in Smash Bros. melee is pivotal in the competitive scene
Wavedashing
This classic creepypasta talks about this pokemon town's theme affecting children in japan
Lavender Town
Heroes
Noob Saibot (Ed Boon and John Tobias)
Turn Up! This was Kamen Rider Blade's represented poker suit.
Spade
The hardware of the N64 meant this mechanic could not be used in the first smash bros game
Final Smash
Did you know? In terms of this community theory, these three Pokemon were the victims of the Burned Tower incident and were ressurected by Ho-oH
Jolteon, Flareon, and Vaporeon ;]
Let's rev it up! Yusei Fudo and his friends that bear these special marks, are called this.
Signers
Although not a playable character, Morrigan from darkstalkers can be found in the background in one of this game's stages
Street Fighter alpha 2
This heisei era Rider show was used as a way to teach kids about justice, after a tragic event in america.
This Smash fighter is the only one not to have a stage from their own series.
R.O.B
The Orre region of the Gamecube Pokemon games were modeled after this US State
Arizona
"Check THIS out!"
mekk-knight avram
The base roster of Marvel vs capcom: Infinite included this darkstalkers character, marking their first intro in the series
Jedah
Kamen Rider ZO
This character has appeared in more Smash Bros games than their own series
Captain Falcon
This region was attacked by the Pokemon Pinchers and the Societea.
Oblivia region (Pokemon Rangers: Guardian Signs)
This fusion monster is the first to have an effect
Thousand-Eyes Restrict
Despite being the final boss of Tekken 1, this character would not make their own playable appearance until the PS1 port
Heihachi Mishima