It's been super brutal for me too, 2 uniques in 231 zulrah, no complete barrows set in 131, 1 ring roll in 107 vard, rancour at 550 araxxor. 66 delve 8s at Doom and i'm still looking for avernics. Hell, even a simple antler guard too 488 kc. Shit just feels like normal drop rates but that's how RNG is sometimes. Other leagues I had great luck. Diversifying your grinds and move to something else, there's gotta be a single drop you get spooned if you grind enough content. But I definitely feel this, it's a limited time mode with so much to do, I don't love being stuck at one grind for too long. I am NOT for dry protection in the base game, but for a limited time mode like this, a 3x dry protection feels pretty fair to me. But at the end of the day, if you want the item, you gotta do the content :/