The Flailing Ochu is an enemy in Final Fantasy X-2. It is a tad more powerful than the Drowsy Ochu, and is only more dangerous than it when in Oversoul since it has access to Alchemist-Hater and White Mage-Hater. At this point, avoid using any White Mages or Alchemists to lessen the damage the party will take, and focus on hitting it with Fire-elemental attacks to bring it down quickly. Having Poison-resistant equipment will help avoid its dangerous Poison attacks.