At orgiastic feasts in the warping wilds, the most hedonistic Beasts of Chaos give themselves over to Slaanesh, the Decadent Fiend, becoming part of a Depraved Drove. Entire Slakefrays consist of these excess-fuelled creatures, and when they look upon the armies of the civilised races, they are filled with insatiable jealousy. They lust after the baubles and ornaments created by skilled artisans, and in battle are most drawn towards those enemies who adorn themselves with ornate armour or hold aloft ancient gem-encrusted weapons. The Slaaneshi beasts surge towards such foes with uncontrolled fervour, tearing violently through those in their path before savagely mutilating the bearer of the lusted-after artefact. Upon obtaining the objects of their obsession, the beasts of the Depraved Drove give in to their most animal urges. They trample ensorcelled staves into the ground, devour rune-etched ingots of precious metal and drape their horns with the tattered fragments of intricately woven banners. When battle is over, and there are no more treasures for them to ruin, the excessive beasts are filled with self loathing, and so set off in search of new wonders to despoil.
Covetous Fury: The beasts of a Depraved Drove both idolise and loathe the trappings of civilisation. Their bloodshot eyes are drawn ever towards exquisitely crafted weapons and luxuriant finery, while their Slaaneshfuelled desire is to desecrate these trinkets and to slaughter those who bear them.
You can re-roll failed charge rolls made for units from this battalion while they are within 12" of an enemy HERO with an artefact of power. In addition, you can re-roll hit rolls for attacks made with melee weapons by models from this battalion that target an enemy HERO with an artefact of power.