One day, he hopes to find monsters that smell nice. Just to balance the board a little. His Ouroboros Serpents did not count, for they had no scent.
Rowan deliberately reduced his speed, so he could observe Circe in action. The area where she was standing was beginning to be covered by a dark cloud, and her form was being visibly hidden from plain sight by it.
She stood on a slab of blue ice that was being held aloft by the wind, and she was raining down lightning and spears made of ice down below. Shards of ice harder than steel began to rotate in a mini tornado, and she sent it into the middle of the horde.
An area more than two hundred feet in diameter turned into a blender, as she eradicated at least a thousand rats in a single move before she focused on the front of the horde.