While Midnight was enjoying the movement through the sky, she sensed the cold air coming from the river before she could see it. While she was sensitive to manas, she could feel the change in the wind currents. Nothing unnatural, but it was very clear.
The larger river had a decent amount of frosty fog coming off of it which was then carried in to the natural wind currents of the area. Some birds and a few other insect type monsters were using the warmer air currents to move about while avoiding the colder air currents.
"So it's definitely fitting in well with the environment. That makes me think there is a naturally forming water rune down below that water." A small huff came from Midnight as she agreed with Walker. Her thoughts were that this would be a little more involved if it was naturally forming runes.
