Xol's back baby!   A few people noticed something strange happening on Io when starting a Taken Blight public event. A secondary boss can spawn away from the public event area, and upon killing it, a taken portal will appear in the area.   Through there, things get weird. Take your jumping puzzle hats and best add clearing weapons, because you'll need them to complete the mission in 20 minutes.   Your reward? Whisper of the Worm - a sniper rifle that is, to all inte