Warpstone Flux Rating: ⭐️⭐️⭐️⭐️4/5 stars. Although only a small selection, the rules are good overall!For the Thousand Sons, there is a small collection of upgrades available to specific weapons. Two of them come with the Achean Force rule which yields S+2 on a successful psychic test which can be quite nice on the surface.Aether-Fire Cannon. Swap out plasma weapons for the Achean Force special