Iota

Iota is almost completely canyons. The average canyon depth is 1-1.5 miles, and the average width is 120 ft to 1600 ft. Some sections have almost rivers going almost all the way up to the brim, and stops with a wall of water in some places. Most life forms are in these water pockets. There is often tons of flora around the edge of the water for about 50 ft before ending abruptly to desert. The waters often support bioluminescent microorganisms and creatures with a maximum length of 3 ft. These organisms are often rich in protein and somehow Thernos. The Iota variant of Kass is the likeliest cause of the Thernos fish.