'At the corners of the Forge, in the bounds of the Mansus, the Glory's fire meets baser elements. Here is a cunning vapour to infect your enemy's dreams.'
The Caligine is a summon-able minion with a duration of 180 seconds. It requires at least 2 Knock, 2 Winter and 6 Forge to summon. They were summoned by the House of Lethe as well as their successors, the Obliviates. When destroyed, the Caligine will leave behind A Rising Heat.