The Corrupt Items Mod adds in weapons, tools, armor, biomes, and new monsters you must face. This Mod is still in 1.6.4. One more thing, this is my first mod so feedback is always appriciated! It helps me know what my mod needs and make your experiance even better when you install this mod. This mod requires FML (Forge Mod Loader) in order to run. If you have any problems with the mod, PM me or go to MCBudder.com/forums.
(This description will be edited later)