As soon as the geese were clear of the area, Fuu flung one hand up into the air. "Emerald Typhoon!"

Blades of brilliant green wind arced across the sand, smashing into the revenants and hurling them backwards into the lake. Fuu was sure that she could faintly hear the sound of a few bones snapping, underneath the driving winds and rushing sands, and she hid a wince of sympathy. Once the winds dissipated, that section of lake washed back and forth against the beach. Any revenants remaining above the water looked as though they wouldn't be getting up soon.

"There... that should keep things calm for a while."