Warhammer - Age of Sigmar: Storm Ground comes out on 27th May on PC, PlayStation 4, Xbox One and Nintendo Switch.
The new trailer is below:
Storm Ground is a turn-based strategy game where you lead one of three customisable armies: the eternal Stormcasts, the ghoulish Nighthaunt and the rotting Maggotkin. There's a roguelike single-player campaign as well as online PvP.