Obsidian Berry and Monstrum Mango are two quest items that you need to collect to complete a certain side quest in Xenoblade Chronicles 3.
Obsidian Berry & Monster Mango Locations in Xenoblade Chronicles 3 Rules for the Hunt
Xenoblade Chronicles 3 follows the spirit of typical RPGs in that it has a variety of optional missions for you to complete. In fact, most of the side quests you may encounter in the game will be your typical JRPG quests.
One of these quests is called Rules of the Hunt, and to complete it you need to collect 10 Monstrum Mangoes and 10 Obsidian Berries. In this guide, I'll show you where to find these items:
The Rules of the Hunt side quest tasks you with collecting 10 Monstrum Mangoes and Obsidian Berries each. To start the mission, you need to go to the dining room in Colony 11. Here you will get information about the Easel's Unit which you can then discuss in the table.
