I'm in huge need of a mod that lets you define the list of blocks that can be converted into sculk by a catalyst, preferably through commands, as I do find the vanilla list a bit lacking for my needs.
Additionally it could have a built-in option to make sculk spread autonomously, without the need for sacrifices, that could be based on an adjustable timer (or other set of conditions).
I know this is strictly for Fabric stuff, but I'd be VERY thankful if this could be done as a datapack that works on a Paper server.