Caves! (and other things.)

This Cave mod adds 1 cave biome 1 dimension and 1 armor set and so mutch more! like cracked bedrock and black hole blocks! These features may be hard to get but you can do it! The armor NEEDS black hole blocks to function so you must get them by crafting 9 shadow blocks you can find in some areas that are deeper than usual. Also do NOT touch the shadow blocks, We have no idea what touching one could do.