-Diamond water, that spawns near diamonds and can be picked up with a bucket 
-Diamond-Encrusted obsidian, crafting of a diamond-encrusted water bucket, and a lava bucket
-you can throw scrap into diamond water and make it instantly into UU-matter 
-make diamond water a very very low spawn rate
-putting diamond encrusted obsidian into a crafting table, yielding 1 diamond and 1 obsidian
-making of diamond encrusted obsidian armor/tools 
-they are faster than diamond by 4x and have 4x the durability 
-3x3, or 4x4 pools of diamond water
-diamond water when standing in it give regeneration 2 for as long as you stand in it
-if you put a bucket of diamond water into a furnace it will use up the bucket and water and give you 2 diamonds 
-iron/gold trees that you can craft the logs and planks into nuggets of that ore and has a rare chance of dropping the ingot when you break the leaves of the tree 
-and maybe also some bigger bombs/nukes 