The Arrow and Flash TV shows have been a hotbed for speculation. Almost all first appearances of characters showing up on the shows have caused price spikes. Here is one to dig the bins for:
From Deadline.com:
Caitlin Snow, who has been a central cast member on Flash, has been confirmed as appearing as her alter ego, Killer Frost in Season 2 of The Flash.
Aside from the heartwarming interplay, the panel was notable for the sheer volume of hints and outright spoilers. The biggest: Panabaker confirmed that her character will transform into the antihero and occasional tragic villain Killer Frost, possibly by the end of the current season.
“You’re gonna see her sooner than you think,” Panabaker said, later adding that her character’s arc for the remainder of the season could be summed up with the word “frosty.”
Killer Frost first appears in Firestorm #3. Caitlin Snow is the third incarnation of Killer frost and first appears in Fury of Firestorm #19.
Isn’t Caitlin Snows 1st appearance Firestorm 19 in the new 52? I think original Killer Frost was in the old series #3.
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