Buffy The Vampire Slayer: Ranking The Main Characters From Weakest To Strongest
6. Daniel "Oz" Osbourne
Short, quiet and wonderfully odd, Oz (Seth Green) is easily the most unassuming character to make it this high on the list. Though as a human he has all the shortcomings of Cordelia and Xander, it just so happens that Oz is a ferocious werewolf three nights a months.
In his werewolf form, not even Buffy or fellow Slayer Faith (Eliza Dushku) can stop him, and it takes a very powerful tranquiliser to stop him from going off on a rampage.
The reason he can't rank any higher is simple enough - he's only a werewolf briefly on the show, and is never changed during the big moments, meaning his power is mostly wasted and tossed aside as an inconvenience. Still, in his human form he manages to help the gang take on a few vampires, and his calm demeanor often helps the others stay relaxed in tough situations.
It's just a shame there wasn't more of his werewolf side seen on the show, taking out bad guys and putting his power to use.