A steel heraldic helm is a decorative helmet with the symbol of Guthix. Players can paint them on a painting stand in a player-owned house's Workshop at level 38 Crafting with a Steel full helm and the appropriate crest from Sir Renitee in the White Knights' Castle
Players need level 70 Prayer in order to create the helm. Players can use a Painting Stand in another player's house if they do not have one in theirs.
If a player is killed by another player, the helm will convert into a steel full helm if it is not protected upon death.