Why Earth-X Wasn't The Primary Focus in the Supergirl Crossover ─ IGN

Find out why the first episode of the Earth-X crossover event was about more than the villains.

The Arrowverse Is Off to a Rocky Start This Year
https://www.youtube.com/watch?v=XEr2m...

How Arrow's Cast Reacted to Season 6's Reveals
https://www.youtube.com/watch?v=Tvz9c...

DC's Legends of Tomorrow - "Freakshow" Exclusive Clip
https://www.youtube.com/edit?o=U&vide...

What Legends of Tomorrow's Heroes Plan to Do About the Present-Day Dinosaurs
https://www.youtube.com/watch?v=nkaon...

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