Using /itemname on a Faction core turns it to a regular end crystal

If you use /itemname (rank perk) on a Faction Core, it loses it's custom functionality and becomes a regular end crystal. End crystals are disabled (you can't use this in PVP etc), so this is useless. You could obtain infinite end crystals this way but there isn't any advantage to doing so (that combined with this being a rank perk means I don't consider this major)