The Chaos God Tzeentch is the master of sorcery and magic, and he is well known to bless his followers with dynamic mutations. He is forever scheming and manipulating his friends and foes alike, sometimes to achieve his greater goal or just because it amuses him. Tzeentch is known by many names, but the most common titles he bears are the Changer of the Ways, the Master of Fortune, the Great Conspirator and the Architect of Fate.

Like the other Chaos Gods Tzeentch has his own legions of demonic followers, twisted and warped abominations made from the very stuff of Chaos itself. Daemons of Tzeentch are inherently magical creatures, vastly more so than the other daemons of chaos. Their very presence can alter the rules of reality, distorting time or even the barriers between dimensions. As they move they often leave trails of multi-coloured fire in their wake, commonly referred to as the fire of Tzeentch by the mortals lucky enough to witness such an event and live to tell the tale. Some Tzeentch Daemons utilise these flames as a weapon, projecting huge blasts towards their foe, incinerating them in seconds. Once the flames have finally extinguished what remains are deformed, distorted husks, unrecognisable as the men and women they used to be.