SEED!!! It’s 1660196624, there is much diamond (allegedly), so knock yourselves out.
The 1.7.2 mods are stalled with the rush to 1.7.10 beginning, so while I’m waiting it’s a good opportunity to improve on my vanilla mechanics by playing a little UHC. I’m adhering to the general Mindcrack UHC “rules”, even though I can’t force the required recipe changes.
I’m still trying to refind the article I used to set up the save with NBTExplorer, but haven’t found it yet… Apologies.