#3 David vs. Goliath
The quintessential David vs. Goliath angle never fails to deliver with the most recent example being AJ Styles putting on a barnburner with Brock Lesnar at Survivor Series.
Mysterio is arguably the greatest small guy in WWE history. His matches against Big Show and Kevin Nash rank high amongst the biggest mismatches over the years and with a certain Braun Strowman currently directionless on Raw, Mysterio could be called upon for another stern test.
Fans drowned out a popular wrestler with 'She's a racist' chants recently
In all honesty, the match makes no sense on paper and the fans would rather have Strowman beat both Lesnar and Reigns to lift the Universal title. However, Strowman and Mysterio could help each other in more ways than one.
Strowman could demolish a bonafide legend at WrestleMania while Mysterio can come out looking strong at the age of 43 after putting on a valiant effort. These two can put on a really fun match if you think about it.