Vengestone

“Vengestone's only practical purpose is to negate Elemental Power.”

— Wu about Vengestone

Vengestone is a stone substance that can disable Elemental Powers, making an effective containment measure against organisms with Elementals.

Materials made out of Vengestone

This section of Vengestone includes some or all content from the "Vengestone" article from the Ninjago Wiki, a FANDOM project.

Power Negation - It stops the power of those who are chained to it. If he or she is freed, they can use their elemental powers again even ghost or magical powers.
Power Augmentation - It upgrades the Ninjas' powers and makes them stronger or more enhanced, but as a side effect, makes their powers uncontrollable.

This section of Vengestone includes some or all content from the "Vengestone" article from the Ninjago Wiki, a FANDOM project.

It is revealed that the Dragon Hunters utilize Vengestone weaponry to combat the Dragons, thus allowing them to exploit their Elemental Powers for their own purposes.
- Interestingly, Vengestone does not keep Dragons from using their powers. Its only effect on the Dragons seem to be that it is strong enough to keep them from escaping, or it may weaken their powers.
It is unknown if there will ever be an Elemental Power that is not affected by Vengestone.
Shintaro contains a mine that bares Vengestone.
According to Tommy Andreasen, Vengestone is "a[n] unhealthy by-product of some cataclysmic event."^[1]

Substances
Stone substances	Chronosteel · Clearstone · Deepstone · Vengestone
Potion substances	Love Antidote
Slime substances	Gloom
Explosive substances	Blast Sap
Other Substances	TBA