12 Arrowverse Crossovers That Need to Happen

The Arrowverse crossover has become a tradition, as with 2017’s “Crisis on Earth-X” and 2016’s “Invasion!” But now that Season 6 of Arrow has come to an end, we can’t help but wonder where next year’s crossover between that show, The Flash, Supergirl and Legends of Tomorrow will take us.
Source: IGN News
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12 Arrowverse Crossovers That Need to Happen