You swap Rhea out for Bastet and the Meowth quickly bites into the circling snake. In return, it spits a poison sting into the cat, knocking it unconscious. The other snake pulls itself out of the hole and begins slithering off to your left, while the first snake slithers around to your right.
SpoilerCollin's turn again. Snakes are circling you. Bastet took 12 Damage, and because she's KO'd, she's not poisoned.