They are the last major campaigns for the 7th Edition, and the first introduction to the 8th edition. The Gathering Storm is a set of campaigns for Warhammer 40k, designed to advance the storyline after decades of stagnation. The third book in the Gathering Storm series, Rise of the Primarch introduces the Triumvirate of the Primarch – a trio of heroes including Roboute Guilliman, Primarch of the Ultramarines – and draws the threads of the thrilling story of the Gathering Storm together in dramatic fashion. The galaxy will burn.' Teaser trailer of Battlefleet Gothic Armada II, basically summarizing the whole Gathering Storm. These heroes of the Imperium and warriors of the Aeldari race through the webway to Macragge, there to attempt the unthinkable – awaken Roboute Guilliman, Primarch of the Ultramarines, and seek his leadership in this desperate battle for nothing less than survival. An alliance of Ynnari and Celestinian forces has found common ground in their desire to ward off Chaos. Chaos is ascending – all across the galaxy, raging Warp storms cause havoc as reality itself twists in agony. Craftworld Biel-Tan has been shattered, along with the dreams of their restoration to prominence. Warhammer 40K: Gathering Storm - Rise of the PrimarchĬadia, the long-standing symbol of Imperial defiance against the relentlessly encroaching tides of Chaos, has fallen to the fury of Abaddon's Thirteenth Black Crusade.