Observers are highly used on PF! They are used to make many different types of auto farms!
Recipe:
[-6] [cobble]
-2 [red stone]
-1 quartz
They are worth around 20-30k in the PF economy!
A word that should be a real word, meaning having much observation.
Relating to the action or process of closely observing or watching something or someone.
involving watching someone or something carefully and closely, in order to learn something: