How To Get Defog In Pokemon Brilliant Diamond Complete Guide

Navigating the Sinnoh region in Pokemon Brilliant Diamond requires players to acquire specific Hidden Moves to overcome environmental obstacles. One crucial technique needed to clear heavy mist in overworld locations is Defog. Finding this move is vital for smooth progression through key areas like Route 210 and Mt. Coronet.

Locating Pastoria City and the Great Marsh

To acquire Defog, trainers must first travel to Pastoria City, home of the Great Marsh safari area. This coastal settlement becomes accessible after progressing through Hearthome City and Veilstone City. Once in Pastoria City, make your way directly to the northern building that serves as the Great Marsh entrance.

Entering the Great Marsh requires paying a minor entry fee of 500 Pokemon Dollars for a safari game. Speak to the attendant at the counter to start your session and enter the preserve. You will be placed inside Zone 1, where your search for the Defog move officially begins.

Finding the Ace Trainer in Zone 1

Upon stepping into the safari area, look immediately to the right side near the entrance gate. An Ace Trainer NPC with green hair stands near the wooden fence in Zone 1. Speaking directly to this NPC will prompt them to hand over Hidden Machine 05, which contains Defog.

Unlike previous games in the franchise, you do not need to catch any wild Pokemon inside the safari to receive this reward. Simply initiate the conversation, receive the move, and you can exit the Great Marsh whenever you wish. The move will automatically be saved to your Poketch device for field use.

Unlocking Defog for Field Exploration

Although you obtain the move in Pastoria City, you cannot immediately use it to clear mist in the overworld. Defog requires players to defeat Pastoria City Gym Leader Crasher Wake and earn the Fen Badge. This badge unlocks the authorization necessary for your Poketch to call wild Pokemon to perform the move outside of combat.

Head to the Pastoria Gym and challenge Crasher Wake, who specializes in Water-type Pokemon. Electric and Grass-type moves will prove extremely useful in overcoming his team. After securing the Fen Badge, open your Poketch application to freely cast Defog whenever thick fog obscures your path.

Where to Use Defog in Sinnoh

Defog is essential for navigating several hazardous areas across the Sinnoh region. Route 210 features heavy mist that significantly reduces field vision and causes severe accuracy drops during battles. Using Defog immediately clears the weather effect, making navigation and wild encounters far easier.

Additionally, parts of Mt. Coronet and Route 216 feature misty conditions that hinder progress toward Snowpoint City. Keeping this Poketch move handy ensures you will not be lost inside dark or cloudy caverns. Clearing the weather restores normal sightlines and ensures your battle moves land without accuracy penalties.