the substance that allows for the psychic link,
  a substance attracted not to gravity - but high order entropy,
  higher ordered, unique, rare information collects raw algera,
  Every mind is lightly dusted with the stuff,
  The Awakened attract Algera off of other minds 

Refined Algerareality-walkers  use a refined form of that Algera
created from: destroying the matter to which it clings