I watched the scene again and
- Mary was nowhere near the edge when she fell
- and she went pretty far out for someone who ‘tripped over a root’
Katrina didn’t bother trying to use her “magic” to save Mary. Katrina actively forged a letter to Ichabod from Mary in an attempt to hide her death.
So she didn’t use magic to heal Mary but she did use it to deceive Ichabod… again.
Come on guys, keep pushing this!!
This is so important!