In follow up to the chase for the Haunted Helmet, I've purchased all base helmets and most of the add-ons.  There's one add-on for the CQB helmat that hasn't unlocked yet.  It requires you to finish Halo 3 on Legendary, so that's the next task to tackle.

The remaining add-ons needed are going to cost 515,000 cR and I have about 325,000 cR now, so it's time to drop back and clean up Halo 3 on Legendary.

If getting all of the helmets and all of the add-ons doesn't work, it could be a case of needing to be an Inheritor to achieve the Hanuted Helmet.  Yuck.

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