Once associated with the "dark side", an Oni gives its user stregth and power, protecting them from danger.
Depictions of yokai oni vary widely but usually portray them as hideous, gigantic ogre-like creatures with a single horn or multiple horns emerging from their heads, with sharp claws, wild hair, and fang-like tusks.

They are often depicted wearing tiger-skin loincloths and carrying iron clubs called kanabō (金棒). This image leads to the expression "oni with an iron club" (鬼に金棒, oni-ni-kanabō), that is, to be invincible or undefeatable.

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Unleash the ONI inside you!

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