Emerald armor and tools mod for minecraft 1.5.2
Why in this fun added emeralds? Only to trade with the inhabitants? Believe, data nobody uses. Although now, after installing this mod, you will have the opportunity to make a set emerald armor, devices and pistol. Kraft does not change. I think, the mod does not hurt, but including becomes might be useful.
Place the archive into a folder .minecraft/mods