Leveling up characters is one of the best things you can do in Genshin Impact, as higher levels increase a character’s stats and allow them to become stronger. However, leveling every character at once can quickly drain your resources, so focusing on your main team or your favorite characters is usually the best strategy.
The fastest way to level characters is by using Hero’s Wit and other Character EXP Materials. These items provide a large amount of experience instantly and can be earned through quests, events, opening chests, and Blossom of Revelation Ley Line Outcrops. Spending Original Resin on these Ley Lines is the most reliable way to farm EXP materials when you run out.
Character Ascension is also required to continue leveling beyond certain limits. To ascend a character, you’ll need materials from bosses, local specialties, and enemy drops found throughout Teyvat. Farming these materials ahead of time will make it much easier to level new characters as soon as you unlock them.
Don’t forget to level up your weapons, talents, and artifacts alongside your characters. A level 90 character with weak equipment may perform worse than a lower-level character with upgraded gear, so balancing your resources is important when building a team.
For the most efficient progression, prioritize your main damage dealer first, followed by important supports and healers. Once your main team is strong enough, you can start investing in additional characters and experimenting with new team combinations.