Pike vs. Spider Tank (Destiny)

by someotherguy, Hertfordshire, England, Friday, July 25, 2014, 10:39 (3568 days ago) @ Xenos

From what I gather from the Reddit discussion if public event times, *something* happens roughly every 30-40 minutes, but its random whether its a public event (and if so, WHICH public event) or something else like the Pikes or the Fallen/Hive war.