In Diablo 4, in addition to the main quests that players must complete to advance the progress of the main story, there are also a large number of optional side quests. These quests can provide players with Gold and reputation, so you must not miss them. However, some quests are not so easy to complete. Brought to Heel is a side quest about revenge in Diablo 4 you need to collect a special red mushroom for an NPC named Lumir located in Blackwater. He's going to use this mushroom to make the bullies who kicked his teeth vomit. Due to the small size of the red mushroom and the fact that it cannot be picked up if you’re on a mount, it is still difficult to find it. If you're ready to complete the Brought to Heel quest, we'll go over where you can find the red mushroom.

To complete this quest, you'll need to explore the south and venture into Hawezar, a high-level region full of beasties. Therefore, we recommend you buy Gold to upgrade your D4 Items. There you'll come across Lumir, whose teeth have been kicked out by a group of bullies, but instead of asking you to chase them down and kill them, he asks you to collect a red mushroom.

The area where the red mushroom grows is quite large, but unfortunately, you can't ride a mount here. Because if you're on a mount, it won't show up as a collectible. Since Lumir only tells you that the mushrooms are red and has no other information, you can only hop off your horse and search on foot.

Fortunately, north of the search area, you can find the Red Mushroom near the Fetid Hive cellar. When you are close to it, a tooltip will appear, collect the mushroom and return to Blackwater and give it to Lumir to complete this quest.

Once the quest is completed, it will grant you random drops of rare items, XP, and D4 Gold. Additionally, you get 20 Hawezar Renown, which is valuable for players looking to maximize the power level of their characters.