File Name- Ftb-ultimine-mod-fabric-1.21.jar !!exclusive!! -

Remember that Ultimining consumes hunger and tool durability much faster than normal mining. Keep plenty of food on hand and consider an Unbreaking III enchantment on your pickaxe! 0.5.28

FTB Ultimine adds a feature. Holding a designated key (default: Grave / ~ or configurable) while mining will break all connected blocks of the same type within a defined shape and range. File name- FTB-Ultimine-Mod-Fabric-1.21.jar