Shippu Jinraikyaku is one of Ken's Hyper Combos starting from Marvel Super Heroes vs. Street Fighter. Ken moves forward and delivers a low roundhouse kick, two high ones, and another low one, and follows up with a knee hit. He then launches into a vertical Tatsumaki Senpukyaku if his knee hit succeeds. Ryu can do the same in Marvel vs. Capcom but only if he enters "Ken Mode". This move has also appeared in "Super Smash Bros. Ultimate" as Ken's close Final Smash, with his far one being the Shinryuken.
.https://www.bing.com/videos/search?q=shippu+jinraikyaku+super+smash+bros+ultimate&docid=607989540609001322&mid=8E87CAFF849C68BD675C8E87CAFF849C68BD675C&view=detail&FORM=VIRE Shippu Jinraikyaku/Shinryuken