DC/Marvel vs Street Fighter/Mortal Kombat by BLA5T3R on DeviantArt

Marvel vs. Capcom - Clash of Super Heroes (USA) : Capcom : Free

Marvel vs. Capcom series, Street Fighter Wiki

Marvel Super Heroes vs Street Fighter/Dan - SuperCombo Wiki

Marvel vs. Capcom — StrategyWiki Strategy guide and game reference wiki

X-Men vs. Street Fighter - PlayStation, PlayStation

Marvel vs. Capcom: Clash of Super Heroes - IGN

Marvel Super Heroes vs. Street Fighter (Arcade) - The Cutting Room Floor

I've been seeing a bunch of prediction posts lately so here's my idea; essentially Marvel vs Capcom vs SNK, based off Blazblue CTB : r/marvelvscapcom

Fighting Game Anniversaries on X: 23 years ago today, Marvel Super Heroes VS Street Fighter EX Edition was released on PlayStation at JP. It was developed and published by Capcom Co., Ltd.

Marvel Super Heroes vs. Street Fighter (Video Game 1997) - IMDb