MC Ultimate Hack Pack

A friend of mine is looking to make an Ultimate Hack Pack out of hacks/mods to easily trash minecraft servers but we don't know what to put in it. Please post links to hacks that we can use in multiplayer so he can start working on putting this all together. Thanks!

so u just want to make another client thats c+p?

It's going to be an auto install like the yogbox but for hacks