Hey Legends! When tackling Diablo bosses, make sure to study their attack patterns and have a good mix of offensive and defensive skills. Always stock up on health potions and use crowd control abilities to manage the fight. For optimizing gear, focus on getting items with high damage stats and elemental resistances. Don’t forget about socketed items for added bonuses. When leveling up, prioritize completing bounties and rifts for XP and loot. Joining public games can also speed up the process. Good luck in your demon-slaying adventures!