These multiverse moments left our jaws on the floor. Welcome to WatchMojo, and today we’re counting down our picks for the most shocking and awe-inspiring moments on Marvel's “What…If?” Beware of major spoilers
Avengers... let's get dark... Welcome to WatchMojo, and today we’re counting down our picks for the top 20 darkest “What…If” moments. Beware of a multiverse of spoilers ahead