Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
A Fenny snake is a creature in the magical world, of unknown properties. They were mentioned in the song Something Wicked This Way Comes and is used in the potion ingredient Fillet of a Fenny Snake.