Changes

NemesisDestroyerArt.jpg|<sup>Mark IV helm variant used for [[Destroyer Marine]]s{{Fn|68}}TSMarKIVAcheanHelmet.jpg|<sup>Achean Pattern design of the [[Thousand Sons]], produced by the forges of [[Prospero]]{{Fn|3c}}WEMidHeresy.jpg|<sup>[[Cadaere]] Renissum Pattern - [[World Eaters]]{{Fn|54b}}ALHeadhunter.jpg|<sup>Seeker Pattern - used by the [[Headhunter]]s of the [[Alpha Legion]].{{Fn|54e}}Mors.jpg||<sup>[[Dark Angels]] [[Deathwing Companion]] in Mark IV Armour with Deathwing Variant Helm{{Fn|55a}}BAMkIII.jpg||<sup>[[Blood Angels]] Hanael-Pattern Mark IV Variant Helm{{Fn|55c}}BAHeresy.jpg||<sup>[[Blood Angels]] Kepharel-Pattern Mark IV Variant Helm{{Fn|55c}}UltramarinesPraetorPattern.jpg|<sup>[[Ultramarines]] Praetor-Pattern Armour{{Fn|57}}

IWMkIV.jpg|<sup>[[Iron Warriors]] Mk.IV helm variant{{Fn|54h}}NLMkIV.jpg|<sup>[[Night Lords]] Mk.IV Helm variant{{Fn|54i}}MKIVPraetorHelmetUM.jpg|<sup>Praetor-Pattern Helmet worn by [[Ultramarines]]' [[Veteran Squad (Space Marines)|Veteran]]s{{Fn|39a}}CthoniaHelm.jpg||<sup>[[Cthonia]]n variant helmet worn by [[Sons of Horus]] legionaries{{Fn|54d}}SOHMkIV.jpg|<sup>[[Sons of Horus]] variant Mk.IV Helm used by veterans and elite{{Fn|54d}}TSMkIV.jpg|<sup>[[Thousand Sons]] Achean Pattern variant helm{{Fn|54c}}TSMkIVApothecary.jpg|<sup>[[Thousand Sons]] Achean Pattern [[Apothecary]] variant helm{{Fn|54c}}WBMkIV.jpg|<sup>[[Word Bearers]] Mk.IV helm variant{{Fn|54k}}ALMkIV.jpg|<sup>[[Alpha Legion]] Mk.IV helm variant{{Fn|54f}}Aspektas.jpg|^{[[Alpha Legion]] Aspektas-pattern variant helm{{Fn|69}}{{Fn|70}}</gallery></center>}