So I e been thinking about Rhynn and how a big part of her identity once she's on Ravnica is joining the Simic Combine. She loves the study of creatures and their adaptations to their environments most of all but also enjoys learning about a certain degree of meta-magic (Gyre clade) and biomancy. She even biomances her own drake (mutant) companion.
Yet I've never had her do any biomancy on herself. My original idea was that being from Tarkir and learning biomancy maybe somehow, like Sarkhan, she could shape-shift into a dragon. But that no longer is the goal with her. However, some helpful, non-drastic, biomancy does seem up her alley.
Two things I am thinking.
One, I will fully admit I was inspired by bg3. She grew up basically worshipping Dromoka dragons (clan focusing on the strength of dragon scales). She works with drakes. I could see her giving herself patches of draconic scales. Not all over, but in crucial points for protection.
Two, is probably not super visible and I'm not 100% sold on this one yet so like, not canon yet. But she's not a great swimmer and also works woth the Combine. What if she gave herself some rudimentary gills or something so she could still breathe underwater? Rhynn is nothing if not practical and that just seems like a practical change (especially since he sister is a merfolk).
ANYWAY!
I played in bg3 character creator and here she is!









