This is all six Warpacks of the Warlord Cycle for the Warhammer 40K Conquest LCG from Fantasy Flight Games.  You'll get one of each pack: The Threat Beyond, Descendants of Isha, Gift of the Ethereals, The Howl of Blackmane, The Scourge, and Zogwort's Curse.

Each pack contains 60 cards and are meant to be used with a copy of the base Warhammer LCG as Warpacks do not contain all the materials needed for the game unfortunately.