Originally Posted by
Gnrlshrimp
"Oh, there's very little science in my work. It's all magical. I've had to make all kinds of new spells to get the desired effects. After making the basic list of changes, I then have to create a specific variant for each new type of animal. And I'm constantly finding new ways to change things!" Must be a big ol' spellbook that Isabelle carries around with her.
Or, since she doesn't have it on her, she must presumably store it somewhere.
"Well, it might take a little while. I mean, I sort of know what the ferret needs to be able to do, but I'll probably have to work with some science-y people to make sure I haven't missed anything. In the end I am confident that I can make enough ferrets that are thorough enough to keep AMEN bug-free."