A list of elements in the Periodic Table and their many uses in the Yonderverse.
An element with the symbol Bl. Blood is found as a compound inside most creatures in the Yonderverse, with very few exceptions.
An element with the symbol Ft. Improbium's strength makes it perfect for infrastructure.
An element with the symbol Iu. It is a liquid when found in its natural state, in volcanoes, but solid at room temperature.