Clod
Clod is a crazy contraption, flat out. It was created with the purpose of being added into a longer piece, more specifically Fluffhead/Fluff's Travels. First played on October 15, 1986, the song was only seen during the 80s.
However, after Phish got more mainstream, Clod was not seen at all and was rarely played solo. The last show prior to the Big Break was late 1989. However, you can still hear it in Junta within Fluff's Travels.