well, what powers have you used so far? If you're not impressed with the stuff posted HERE, you must have used some pretty unique stuff, like absorbing peoples' souls for stamina or something...why not look at the characters in the characters thread of the RP section? There are some original abilities, I think...
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)