Jade Amphora of Emotions

The Jade of Amphora of Emotions was once a profoundly sophisticated tool used by the Old Ones over a millennia ago to seal the Ruinous Ones. Now the pot is currently in possession of Empress Majikina in which she is on the path of being the Sage of the Akashic Plane.

History Excerpt
''As a result, their high council had to purge the members of the clan's metaphysical, psychic and emotional energy because of fear. Their emotions were collected into the The Jade Amphora of Emotions located at village center. Over the course of a few centuries, the Old Ones eventually separated into multiple clans across the shinobi world and would eventually fade out of existence. Unknown to them at the time, the amount of energy put into the amphora began to grow sentience.''

Abilities
From this excerpt, one could assume that the amphora has the ability to seal emotional energy which would be correct. The amphora has the unique ability to seal objects based on their emotional instability. For example, emotions build and peak like the waves. It is usually our belief systems or thoughts that spark off an emotion. Only a completely apathetic person would be immune to the amphora's affects.

High concentrations of negative energy would activate the amphora on the accusers with the effect of a large silver cord sprouting from the amphora to grab on to the opponent and pull their emotional energy in to the amphora.

High instability levels of greed, despair, envy, fear, lust, melancholy, sloth, pride, pleasure, doubt, hate, and pain will cause the opponent to be sealed within the jar. Aspects created out of these concepts will be sealed instantly if in the vicinity of the jar.

The result from this tool is that the opponents are sealed indefinitely inside the amphora until the user decides to release them. There is no limit on how many people or creatures can be sealed inside the amphora.