this is a mod i made a while back for minecraft 1.6.2 and just stopped updating it, if anyone would like to update this to 1.7 then go right ahead. my original ideas for the mod where to have these powerful god like items that required you to explore a dimension (that i never got round to making) and find the gem ore to make these god tier items. Have fun and clone this repo/submit a pull request if you want.