foolm0ron posted...
Didn't Iroh invent it when studying Waterbending? I figured he taught it to Ozai, and then Azula learned it from Ozai. But yeah it is kind of strange to see lightning/metal being bent so casually. But still, the city is built on metal and electricity so it has to be common.
If I'm remembering right, Iroh just invented lightning redirection, not lightning bending itself.
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Dying breath, light my blade and sing in shadow! Omega!