Yecggsi is a ripply tan wood with a dark grain. Yecggsi's properties are mostly mundane but augmented with natural magic and is uniquly useful in the construction of watercraft. Yecggsi was first discovered by the scholar Yärmboīy Vúń̄ńr 'Guild Aplenty' Hä̋chī Bë̋ Nīkī́̄̄̄ Tununzic within the Fêzi-tëî Savannah durring the early 17th century in spring of the year 1634.