So I'm roaming around Io looking for needles and doing events (mind you I quit destiny then picked back up around Christmas) and did a taken blight event. Went back for a heavy ammo drop that I left behind and saw a Huge Taken yellow bar boss. Killed it naturally, then a message popped up. It came and went too quickly for me to properly read it but as I continue to roam around I see what looks like a ball of Taken energy. I go up to it and it says enter so I'm thinking "oh cool". I enter and a quest maker shows on my left as well as a timer. So I go gungho and start running through only to realize "no enemies". Ran through it twice and still nothing. So I go online to find out what's going on. I found out that It is for an exotic. So why no enemies? Hmmmm.............