Warpstone Flux Rating: ⭐️⭐️⭐️3.5/5 stars, rounded down. The rules are good, but the points cost is heavy.Background. The Omega is designed to quickly intercept the more lumbering siege tanks of enemies. But the real beauty of it in the background was the ease of production that saw "lesser" forge worlds like those directly attached to the space marine legions being able to rapidly produce them.