As the name suggests, there's more than one League in the Leagues of Votann. They're much like the different chapters of the Adeptus Astartes. More similar than different, but still with unique rules that stand each one apart. In this preview, we get a look at a little bit of how that works in 40k with a small preview.
From the article:
By now, we know quite a lot about the obstinate excavators in the Leagues of Votann – we recently met the five biggest Leagues, while some of our talented community painters have shown us how to paint them up.
But how do they play? Each of the five Leagues has a different style – and as you’d expect, unique rules to match. Read this article and find out which faction suits your tabletop tactics.