'''Screamers''', often referred to as '''Sky-sharks''', are the [[Daemonic Beast]]s of [[Tzeentch]]. They soar through the warp in groups in search for souls.{{Fn|5}}

Screamers are very agile due to their ability of flight and possess a feral but cunning intellect. Though they are able to use magic-based attacks, their greatest weapons are their so-called '''Warp Jaws''' which allow them to chew through all kinds of solid matter, even the armoured hide of a space ship. In a direct confrontation there are few that can withstand their jaws or outrun their wings.{{Cite ThisFn|5}}

Large packs of Screamers can often be found outside the realm of Tzeentch where they hunt after ships that traverse the [[Warp]]. Like all [[Daemon]]s the only real burden they have to face with man-made vehicles are the [[Gellar Field]]s, which they systematically probe for weak spots.{{Cite ThisFn|5}}

Screamers{{Cite this}} that are chosen to serve as mounts for a Champion of Tzeentch are bound in magnificent bands and blades and turned into '''Discs of Tzeentch'''. {{Fn|5}} These flying [[Daemonic Steed]]s are tied to the will of their masters, combining great mobility and calculated thinking.{{Fn|4}} Discs of Tzeentch display an infinite variety of colour and form{{Fn|3}}, some of them surge forward by bending the dimensions of realspace, whereas others emit jets of warpflame from maws on their underside.{{Fn|4}}