I'm always frustrated when going thru the blocks that can be xray-ed, especially when there is alot of them after looking for a bunch of stuff and you cant get rid of them because you will need to search for them again.

So basically what I want is a folder like feature that you can toggle on/off that has that selection of blocks. So let's say you are looking for ores, boom select "Ores" folder and all ores are automatically selected. This also helps in just plain organization of the list. If you just need to look for diamond ores for example, you can also toggle them separately.

An alternative is basically making sure that the related xray blocks you want are near each other or name them with similar names.

This is an old request but I'm going to extend the above and ask that it support block tags along with the normal types. So maybe I could enable forge:ores/iron to automatically mark all iron ore types in a pack instead of having to pick out each individual one right now.

Pretty good idea actually :)

That would make everything amazingly easy when it comes to using this with a modpack. All you'd need to do is the #forge:ores tag and get all of them