Board Thread:General Discussion/@comment-25926288-20170429134340/@comment-25926288-20170601143503

Correct.

Now, Regina's magic can be both light and dark or whatever. I feel that Regina and Emma are the only issues that spring up here. I guess that goes to show that the two prominent magic users are inconsistent as the show. XD

Regina's magic can be light and dark (writers say so). However, when I bring up the show having Black Fairy say that Zelena is more powerful than Regina, apparently that doesn't count.

If Zelena without a pendant is stronger than Regina, then Zelena with the pendant is stronger than Regina, despite Regina having  access to dark magic's weakness to light magic.