The Vorpal Blade, as seen in American McGee’s Alice & Alice: Madness Returns, a rather big, awfully sharp kitchen knife.
This was done as a fan art after hearing that American McGee is planning to pitch an Alice 3 game to EA. More about that here: http://www.americanmcgee.com/alice-3/
One, two! One, two! And through and through
The vorpal blade went snicker-snack!
He left it dead, and with its head
He went galumphing back.
- Fragment from the poem Jabberwocky by Lewis Carroll