The Hunt for the Sinister Squashling

Of all the things that I need to do for the Hallow's End achievement, the one I'm apprehensive about is finding the Sinister Squashling. There are a few ways to get it, with the most popular being a rare drop from the Headless Horseman, completing the daily quest where you bash a pumpkin that appears after putting out the fires from the horseman in a lowbie town and defeating his low-level shade, or possibly getting it as a trick or treat goody from an innkeeper.

Last year I was able to get the helm that is also required for the achievement, but no such luck on the squashling. I wouldn't mind getting the seasonal achievement out of the way this year, but I guess it's one of those things we'll have to wait and see on...