iBlock v3.0.0 - MC 1.4.2 is a release file of the Minecraft plugin iBlock. It was published on October 31, 2012 and is 0 MB in size. For the full description, screenshots and every other version, visit the iBlock plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.
