This is the one helmet in Halo 5/the one game item, that I very much want & need to unlock. I think it looks most like the original Halo 3 Rogue helmet, which is my favorite. From what I understand, its a rare helmet, but I was wondering if this is true. For that matter, I’d also like to know how many players out there in 5 have unlocked it. If so, I’m also very curious when & how. Random REQ pack or a specific one…? Luck? Or are there any certain prerequisites you need in order to even have a chance at unlocking it, like having to be a certain rank first for example? Or anything? Which REQ pack has the best odds of receiving it, Gold, Silver, or just keep grinding away at Bronze packs…? Any info, tips, tricks or advice on the subject would be appreciated, thank you.