I'm thinking Next Ep 36 (or the 10th Next episode 
depending on how you number them), 'On a journey 
with a pack of scoundlers?! Take back that magic 
power!'

I think it's just as her boosted levitation spell 
kicks out and she splashes into the river.

I'd check to make sure for you, but my discs are 
currently in another state. :)

KF