Since she received one in Tomb of the Wilderwolf King, how do you think she'll use it in the future?
There’s an upcoming episode “The Moonstone Cub” where the kids compete for a chance to touch the Moonstone and feel its power, so who knows maybe Scarlet will touch it and become a werewolf or weredog.
I have seen the episode, however she did not get to touch the moonstone.
Maybe it's foreshadowing something in an upcoming season, but yes, I do believe she will use it.
What do you think?