https://ftbwiki.org/MRU_Chunk_Loader_(Essential_Thaumaturgy)
MRU Chunk Loader (Essential Thaumaturgy) - Feed The Beast Wiki
MRU Chunk Loader is a block added by the Essential Thaumaturgy mod. It can be placed in the world and powered with MRU to load chunks around it.
feed the beastmruchunkloaderessential