Blizzard is a special melee weapon appearing in Shadow Warrior 2 as part of Christmas event.
A drop from Bad Santa Krampus.
Twin swords with nice stunning effect and a pleasant ability to set off a good-sized ice explosion. Convenient for hacking into a horde of small enemies. All in all, a good pick for skulking around the levels, as the ice novas help to pacify the crowds and freezing is good for immobilizing greater enemies.