I've just done 10 Nightmare containments for each class and received no Ascendant Alloys when binding vestiges of dread. 30 contaiments and no alloys. People online keep saying that they should still drop from Nightmare containements but I've not had any. Is anyone else experiencing this? Because I refuse to believe my RNG is that bad. 30 tier 3 nightmare containment completions in a row and not a single alloy? Can anyone clarify this for me pleas?