There are spoilers on this page! Continue with caution....
Artifacts are gold items that need to be used in a ritual to escape the 1920's.
At the end of the episode, Shane reveals that he is part of the Society Against Evil, and that the need four artifacts to get back to 2016.
Dennis Mann sets an artifact on the table for The Scientist to use in the Ungodly Machine to power it faster.
When the guest find the cog key and vote Lele and Andrea to go into the ungodly machine, after Andrea dies, the artifact comes out of the machine.
After Caroline get buried, Dennis summons claws that take the artifact underground
When the guests find and unlock the coffin, they vote Justine in to it. They bury her and hear the claws, and unbury the artifact.
When the death sheet comes out, Joey writes Glozell's name on it, the artifact comes out of the drawer.
Prior to Episode 5 - Freak Show
When Dennis sees the guardian being 'boo'ed, he gives the owner an artifact in exchange for the guardian.
After Oli and Tim go into the piranha tank, which never had piranhas, the circus man gives them an artifact.
Sierra tries to do the ritual with the center artifact, but fails. They learn the house is gaining its strength from its five previous owners.