Board Thread:Spoilers!/@comment-6175354-20140218233629/@comment-26179634-20140323075320

I have one more theory, what if Pan was the one who finished teaching Zelena magic? It would explain why her magic is green instead of purple, Pan's dark curse was green instead of purple. Maybe he found out that Rumplestiltskin started to teach Zelena magic but then tossed her aside for Regina so he decided to finish teaching her magic so he could use her as a back up plan in case his plans failed.