Board Thread:Help Desk/@comment-4264287-20140426013510/@comment-25819541-20141227181216

The Pathogen wrote: If you want to stop the Hallow, the Corruption or the Crimson, I would recommend a three-block-thick barrier of Wood. I always use wood, just because it's the most cost effective and easily obtained resource that blocks all three off. air works o-o "wood most cost effective and easily obtained" air is free and gained by breaking blocks, as long as there is no grass/flower walls that is since they corrupt