Fissure More Condition_symptoms How Can I Get A Poliwrath For Pokemon Diamond That Knows Fissure?

How can I get a Poliwrath for Pokemon Diamond that knows fissure? - fissure more condition_symptoms

As you can havge know, I'm desperate for a Poliwrath who knows how to have crack. If you could help me in achieving Wayto would be greatly appreciated. Fraud or not fraud.