Everyone's favorite Italian plumber, looking very angry. I think this one's my favorite this year, and it was a total last minute add.
Two Clow Cards this year, revisiting a Cardcaptor Sakura theme from a few years back.
The second of the Clow Card pumpkins. If I really wanted to get ambitious, I'd set up an entire deck, using the deck from the second movie where there's one extra card.
Aang, in Avatar state, from Avatar: The Last Airbender. Not anime, but a better animated show than most recent anime output. This was this year's one for Dremel work.
The hardest part of this was finding source material that wasn't really terrible fanart; I finally gave up and just used the first DVD cover.
2006's porch lineup.