Marvel Rivals' roster has great potential to grow, still, and the following iconic Marvel characters would be great fits as ...

The Flash is more similar to the Fantastic Four than one would assume, and over time, DC has used the Flash and his fellow speedsters to fill the same role that the Fantastic Four do in Marvel lore.

While Marvel Rivals' roster already has a great mix of superpowers, it's missing a true speedster, and that's where Quicksilver could come in. Nailing speedster gameplay would be no easy feat ...