If you’ve ever hit a wall against a tough Simulated Universe boss or struggled to clear Forgotten Hall floors, you know how big a difference properly leveled units make. I’ve spent hundreds of hours tinkering with team comps and wasting resources on units I barely use, so I’ve picked up plenty of tricks for how to level up characters honkai star rail without burning through your stored materials in a single sitting. The good news is you don’t have to grind 24/7 to get your main roster to max level—you just need to prioritize the right activities and avoid common mistakes that drain your resources for no real gain.
Prioritize Which Characters to Level First to Avoid Waste
Most new players make the mistake of leveling every new 5-star they pull immediately, even if the unit doesn’t fit their existing team comp. This leads to wasted EXP crystals, credits, and ascension materials that could have gone to units you actually use every day. Your core 4-person team comp should always come first, no matter how shiny a new limited banner unit looks.
So if you’re running a Hunt main DPS, a Nihility support, a Preservation shielder, and an Abundance healer as your core team, get all four of those to their current maximum level before you even touch any other units. That way you’re not wasting resources on units that won’t help you clear harder content to unlock better farming stages. Also pay attention to trailblaze level locks—you can’t get a character past level 80 until you hit trailblaze level 65, so don’t hoard materials for units you won’t be able to fully ascend for months.
How to Level Up Characters in Honkai: Star Rail With Minimal Grind
You don’t have to blow all your trailblaze power on Calyx stages every day to get enough EXP to level your units. There are dozens of free, low-effort sources of character EXP crystals that most players overlook, especially when they first start playing. Calyx (Golden) stages are still the most consistent source of EXP when you do spend trailblaze power, but always run the highest difficulty you can clear—you get 2-3 times more EXP per power spent than lower difficulty stages, even if they take a minute longer to beat.
These are the best free sources of character EXP that don’t cost any trailblaze power:
- Daily training rewards: You get a steady stack of small and medium EXP crystals every day just for completing 500 points of daily tasks, no extra power required
- Simulated Universe bonus rewards: Every weekly reset, you get 8 bonus reward attempts that drop EXP crystals, credits, and upgrade materials alongside regular SU drops
- Event rewards: Most limited-time events give out hundreds of large EXP crystals as free rewards, often for completing simple, low-effort tasks that take 10 minutes or less
- Chest collection: Every new map update has dozens of hidden chests that often contain EXP crystals, especially the higher rarity golden and luxurious chests
A lot of new players skip these free sources and blow all their trailblaze power on Calyx stages first, which slows down their overall progression. I used to do the same thing until I realized I could get almost 30 large EXP crystals a week just from dailies and weekly SU bonuses, which is enough to take a character from level 1 to 50 without spending any power at all. Also, don't sleep on dispatch missions—the 4-hour and 8-hour dispatch missions that reward EXP crystals are worth running whenever you have empty dispatch slots, even if the reward seems small at first. It adds up fast, especially if you log in a couple times a day to refresh your dispatches.
Avoid Common Leveling Mistakes That Drain Your Resources
One of the costliest mistakes I made early on was leveling a character to max immediately without testing their playstyle first. I pulled Luocha on his first banner, dumped all my EXP and ascension materials into him to get him to 80 in a day, then realized I already had a fully built Natasha that worked just as well for all the content I was running. I wasted enough EXP to level two of my supports to 70, and I didn’t touch Luocha for almost 6 months after that.
Also, don’t forget that ascension materials are often harder to farm than EXP crystals. You can get EXP crystals from dozens of sources, but ascension materials like enemy drops and weekly boss materials are limited, so make sure you have all the required ascension materials for a character before you spend EXP to level them past their current cap. Another common mistake is neglecting trace upgrades while you level. Leveling your character raises their base stats, but trace upgrades often give way bigger damage or healing boosts for a fraction of the resource cost. So make sure you’re upgrading your main units’ key traces as you level them, instead of waiting until they hit max level to touch their trace tree.
You also shouldn’t feed lower rarity characters directly for EXP. You get way less EXP per unit than you would if you used the dedicated EXP crystals, so it’s always better to use those first, even if you have a stack of unused 3-star characters sitting in your roster. The only exception is if you’re completely out of EXP crystals and need to level a unit right now for a tough fight, but that’s a rare situation for most players.
Optimize Your Leveling Schedule for Maximum Efficiency
Timing your farming around in-game events can cut your leveling grind in half almost immediately. Double Calyx drop events run every few weeks, usually alongside new character banners, so hoard all your reserve trailblaze power and fuel for 2-3 weeks leading up to a banner for a character you want to build. You’ll get twice the EXP crystals for the same amount of power, which means you can level a new character from 1 to 80 in half the time you would normally need.
It’s also smarter to level your characters in batches instead of one at a time. If you have three supports that all need to go from level 60 to 70, farm all the required materials at once instead of farming for one, leveling them, then farming for the next. That cuts down on the time you spend switching between stages and makes the whole process feel less tedious. You also don’t need to get every character to level 80 right away. For most supports, level 70 with fully upgraded key traces is more than enough to clear all current endgame content, and you can save the extra EXP for your main DPS units that get way more value from being max level.
If you’re f2p or low on trailblaze power, you can also skip leveling the stat traces that don’t benefit your character’s role. For example, you don’t need to upgrade a support’s ATK traces if their whole kit is based on HP or DEF, that’s just a waste of credits and trace materials. That small adjustment can save you enough resources to level another support 10 or 20 levels extra every month.
At the end of the day, leveling your units doesn't have to be a frustrating, time-consuming grind if you plan ahead and prioritize the right resources. Once you get the hang of how to level up characters honkai star rail efficiently, you'll have more time to focus on the parts of the game you actually enjoy, whether that's testing new team comps, clearing endgame content, or just exploring new map updates. Don't be afraid to adjust these tips to fit your own playstyle too—if you love playing niche units, it's totally worth setting aside a small portion of your resources every week to level them up, even if they aren't part of your meta core team.
