Why hasn't this teamup happened before? It's an oddball pairing, but then again, aren't those the best kind? There was a backup in an earlier issue where they shared minds and J'onn remarked that Selina wore "almost as many masks" as he did, while Selina for her part felt completely alienated and out of her element among J'onn's memories of life among the stars. I liked it, but I thought it was just going to be a one time thing. Seems like they might play off each other some more in upcoming issues. I'm all for it.