You know whats crazy about that too? I actually had the coin to get that weapon when I first saw it, thanks to spamming strike after strike after strikes, most of my blue engrams turned into strange coins. At first glance, I was like, "eh...idk..." but then I saw Alpha Lupi for the Titan and was like, I WANT THAT ONE!!! Lol, my decision making at that point was really poor, had I actually known it was going to be one of the most OP weapon this game had to offer, I would have bought it hands down. You know, I never even really wore that chest piece and thanks to RNGesus, I managed to score one during the Hard Raid on VoG 2 weeks later. Now I have 5 ghorns, I'm keeping them in hopes a trading system comes into effect, you never know...