Bubble over Atlantis[edit source]

I can't seem to find any confirmation as to what exactly the bubble over Atlantis is or how it came to be. My best guess is it is some form of magical protection from attack. Anyone know a definitive answer on this? Ombra Lupo (talk) 13:17, August 26, 2013 (UTC)

Nope. No idea what it is on Earth-16. --Tupka217 14:28, August 26, 2013 (UTC)
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