When it comes to rares in the Diablo series, resource management is key. Make sure to prioritize rare crafting materials and use them wisely to enchant your gear for optimal performance. Focus on obtaining rare items with desirable affixes that complement your build. Utilize the crafting system to enhance these rare items by rerolling stats or adding sockets to further boost your character’s power. Remember, it’s all about balancing resource investment with the potential for significant upgrades to create the ultimate rare gear setup for your character.