The Phasomniverse is a gargantuan verse that is renowned for its "fire hills", formations constructed from Omnipoverses that take on an orange color when using extremely advanced imaging technology. Unlike the Omnipoverse, the Phasomniverse has some voids and is not 100% filled. On a post-alphasmic scale, the Phasomniverse can be compared to a nucleon (proton or neutron) as it makes up a larger structure named after the atom known as the Omnatom. Axolotl currently resides within a Phasomniverse and enjoys swimming through the various bizzarre formations within it.
Phasomniverses also vary drastically from each other with the possible arrangements of fire hills being infinite. The types of Phasomniverses within an Omnatom help to define its properties. Due to this, there are also infinite omnelements (the post-alphasmic equivalent of elements).