User blog comment:MilitaryBrat/Lord Voldemort vs Darth Vader/@comment-4552610-20111219135215/@comment-4248317-20111220212344

@ HaydenStudios

I'm not saying I'm on Voldemort's side; I'm just debating on his combat abilities. I have not voted for either warrior here yet.

Also, Avada Kadavra can be blocked in rare circumstances; physical objects can block it, as well as certain enchantments, namely the loving sacrifice Lilly used to protect Harry, as well as what Harry did in book 7 to save the defenders of Hogwarts. As stated in the books, Harry's protection of the Hogwarts defenders even allowed him to use Shield Charms to protect them from Voldy's killing curses.