I created a survival world in one of the previous 1.18 snapshots. I was originally just going to play until full release. Now I'm realizing it has potential. I knew chunk errors and weird terrain generation was just going to happen as I upgrade. Just curious if MCA is available for 1.18 snapshots so I can edit out those chunks that are already appearing in my world.
Here is an image I saved while flying around in creative showing the corruption. This is a repost because I was not very clear and did not provide context and was in the wrong category.