Changes

As Horus lay in coma inside the Davinite temple after being wounded by [[Eugen Temba]], [[Erebus]] gave him visions that showed him events from various points in time. In one of these experiences, Horus found himself in the geno-vault where he was created, and looked down upon the genetor-tanks containing the infant Primarchs. At one point he stopped before tank '''XI''' and reflected upon the "untapped glories that lay within, knowing they would never come to pass". This referred to one of the unknown Primarchs. Later on, Horus' s anger took control and he smashed his fist upon tank XI, damaging it. Shortly after, a vortex swooped up all the genetor-tanks and scattered them across the galaxy.{{Fn|14}}

The truth of this vision is unclear; it should be noted that the whole experience was orchestrated by the Chaos powers, in other words , Horus saw what the Chaos Gods wanted him to see.{{Fn|14}}