pocketmine\item\Pufferfish::getEffects PHP Метод

    public function getEffects()
    {
        return [[Effect::getEffect(Effect::NAUSEA)->setDuration(15 * 20)->setAmplifier(1), 1], [Effect::getEffect(Effect::HUNGER)->setDuration(15 * 20)->setAmplifier(2), 1], [Effect::getEffect(Effect::POISON)->setDuration(60 * 20)->setAmplifier(3), 1]];
    }