This mod (actually this datapack) is an addition of Confluence: Otherwold, whose target is to provide ways to achieve or regenerate for something unavailable or unrenewable in vanilla Confluence. What is need to be noticed, however, is that some items are still unavailable due to the lack situation of part of their materials being made by the developiment process of Confluence itself, because these items are upper contents.
These contents have been plannned for the future development of Confluence Crafting:
Advanced achievement of the unfinished or non-installed contents in Confluence: Otherworld;
Crafting of Terraria's mobs' mob spawners;
And More.
Because of the limit of datapacks, all the contents have to be realized without new items added or unrealizable functions including shimmer used.