Hey there! When it comes to materia management in Final Fantasy VII, it’s crucial to prioritize which ones to level up. I recommend focusing on leveling up your offensive magic materia like Fire, Ice, and Lightning first, as they can deal heavy damage in battles. Pair them with Elemental materia linked to your armor for added protection against elemental attacks. Additionally, support materia like HP Up and MP Up are great for enhancing your party’s survivability. Don’t forget to experiment with different materia combinations to find what works best for your playstyle!