I've searched high and low in all 4 zones for the past 4-5 days and nothing, I look in every nook, cranny, and corner of all 4 zones and nothing. I use /RNG and Wide Scan while doing all that looking and no Dark Rider in any of the zones. So is there some certain time DR pops and leaves the hoofprint? Time, moon phase, day of the week, weather, season, day, or night? What's the deal? Is he mythical like Fire and Light weather?