Games Workshop - Warhammer - Age of Sigmar - Warhammer Underworlds: Deathgorge. A fast-paced, deck-based skirmish game set in the Warhammer Age of Sigmar universe.. Contains two new push-fit, coloured plastic warbands, The Thricefold Discord and Cyreni's Razors, plus pre-built Rivals decks so you can play right away.. Fully compatible with a huge range of cards, warbands, accessories, and more. Claim victory in fast-paced, 30 minute games of tactical arena combat for two players. Ages 14+. These miniatures are supplied unpainted and require assembly we recommend using Citadel Plastic Glue and Citadel Colour paints.