Gekido no Oni

Gekido no Oni is a tough opponent. It indulged in fits of destructive Rage that would devastate everything standing on its way. Those fits would last for five to ten minutes during which it was nearly indestructible. Then as the Rage would subside, it would become vulnerable again.

Villages have been ravaged by the oni which was heard cackling madly with laughter all along, enjoying the destruction it left in its wake.