Master Cryomancer

Prerequisites: level 8, ice warrior (page 21), blizzard (page 27)

Arctic Tempest (major, targets all creatures in area 8, 3 AP): Magic vs. Guard, 4d8 ice damage. The area becomes hard terrain.
Persistent Freeze (major): Target an area 8 of hard terrain created by the Arctic Tempest spell within the last minute. All creatures in the area take d8 ice damage and fall prone. Then, one bloody creature of your choice in the area becomes frozen.