WuWa Depths of Illusive Realm: Chromatic Fantasy Guide | Best Mornye Setup, Echo Picks, and 450% Clear Tips

Hi, Rovers! Depths of Illusive Realm: Chromatic Fantasy is finally here, and this one is perfect if you enjoy the “make one character completely broken” kind of roguelike mode.

This guide focuses on a simple and stable Mornye-centered route that works from lower difficulties all the way up to high reward-rate runs. If you just want the main rewards and the Fantasy Weaver title, clearing around 300% reward rate is the comfortable goal. If you want to push harder, 450% is doable too, but it asks for cleaner Symphony Rank control.

Event Overview

Item	Details
Event Duration	May 21, 2026, 10:00 – June 7, 2026, 03:59 server time
Main Rewards	Astrite x800, Fantasy Weaver x1 Title, Premium Tuner, Premium Resonance Potion, Premium Sealed Tube, Premium Energy Core, Shell Credit, and more
Best Easy-Clear Pick	Mornye
Best Echo Choices	Bell-Borne Geochelone, Inferno Rider
Main Goal	Clear 300% for key rewards, push 450% for extra challenge and more rewards

 

Why Mornye Is So Good Here

Mornye is one of the easiest picks for Chromatic Fantasy because her Illusive Realm upgrades turn her into a very safe airborne damage dealer.

Inside this mode, your selected Resonator is boosted by the event system, so you do not need to panic over regular level investment. However, your weapon and Resonance Chain still matter, so a better-built Mornye will naturally feel smoother.

The big reason she works so well is simple: once Mornye enters her airborne state, she can keep dealing damage while staying away from a lot of ground pressure. That makes her great for higher difficulties, especially when enemies hit hard and standing on the ground becomes dangerous.

For support, Verina is the safest pick. She adds healing and extra comfort, while your remaining slot can be flexible. You can bring whoever you like, since the run mainly revolves around Mornye’s own upgrades.

 

Thought Evolution Priority

Before pushing high difficulty, spend your Memory Points properly. For this Mornye route, the best priority is:

• Symphony Rank-related upgrades
• Combat upgrades
• Support upgrades

Symphony Rank is the most important part, especially for 450%. You want better Rank gain, slower Rank decay, and stronger rewards for keeping high Rank. The more stable your Symphony Rank is, the safer the whole run becomes.

After that, pick Combat upgrades to boost damage. Support upgrades are still useful, but they should come after your core damage and Rank stability are already online.

 

Best Echo Choices

For this route, your best Echo options are:

Echo	Recommendation
Bell-Borne Geochelone	Best safe choice
Inferno Rider	Best aggressive choice
Crownless	Not recommended for this route
Others	Usable, but not the main pick

Bell-Borne Geochelone is the safest choice if you want a cleaner 450% run. It gives you more room for mistakes and helps smooth out dangerous boss phases.

Inferno Rider is also strong and feels faster, especially if you are already comfortable with Mornye’s airborne rotation.

The only one I would avoid here is Crownless. It can work in other routes, but for this simple Mornye clear setup, it does not feel as smooth or as rewarding.

 

Best Mornye Character Upgrades

When choosing Mornye’s character upgrades, your first priority should be:

Synchronization

This is the core pick. With Synchronization, Mornye’s Resonance Skill can summon Hover Cannons to attack enemies. This makes her damage loop much smoother and turns her airborne playstyle into the center of the run.

After that, look for upgrades that strengthen her Resonance Skill, airborne damage, or overall uptime.

Good follow-up picks include:

Upgrade	Why It Helps
Synchronization	Core upgrade; enables stronger Hover Cannon damage
Global Protocol	Adds more damage and improves Mornye’s overall flow
Iteration	Helps with Liberation uptime and boss control
Resonance Skill upgrades	Best damage value for this route
Airborne-related upgrades	Keeps Mornye safe while dealing damage

Do not spread your build too thin. This route works because you fully commit to Mornye’s Skill and airborne loop.

 

Best Tokens to Pick

For Tokens, prioritize anything that helps with Symphony Rank.

The best Token effects are:

• Higher Symphony Rank gain
• Slower Symphony Rank decay
• Effects that help maintain at least S or SS Rank
• Resonance Skill DMG boosts
• Crit Rate / Crit DMG boosts
• General damage buffs with low downside

For 450%, Symphony Rank Tokens are more valuable than random damage Tokens. Damage is nice, but Rank stability keeps the run alive.

 

How to Choose Metaphors

Metaphors are not just random buffs. They also help unlock your Echo’s Additional Abilities.

Check what elemental requirements your Echo needs, then pick Metaphors that match those requirements. For example, if your Echo upgrade path asks for Fusion and Glacio-related energy, try to pick those when they appear.

Each requirement you meet pushes the Echo toward its next Additional Ability. Reaching the fourth Additional Ability is useful for some reward objectives, but you do not need to force it every single run.

 

Best Memory Room Priority

When choosing Memory Rooms, do not just enter whichever door looks closer. For this Mornye route, your room priority should be very clear: upgrade Mornye first, then strengthen your Echo setup.

The left door is your top priority because it upgrades Mornye’s own skills. Her whole run depends on getting her core upgrades online early.

Take the right door after Mornye’s important upgrades are done. It helps improve your Echo-related power and makes later floors smoother.

For Mornye, the first key upgrade you want is Synchronization. This lets her Resonance Skill summon Hover Cannons, which is the core of this easy-clear setup.

 

Mornye Basic Rotation

Mornye’s rotation in this mode is very simple once you get used to it.

Use this loop:

Start on the ground.

Use Basic Attacks until the attack indicator is ready.

Hold Basic Attack to launch into the air.

Stay airborne.

Use Basic Attacks and Resonance Skill.

Press Resonance Skill whenever it is available.

Use Resonance Liberation when needed, especially during boss phases.

In short:

Basic Attack → Hold Basic Attack → Airborne combo → Resonance Skill spam

Once Mornye is in the air, the run becomes much easier. Your main job is to keep her airborne and avoid wasting time on the ground.

One important thing: use your support skill only while Mornye is on the ground. If you trigger it while she is airborne, she may be forced to land, which breaks the whole rhythm. Land first, use support if needed, then relaunch right away.

 

Conclusion

That’s it for this Depths of Illusive Realm: Chromatic Fantasy guide. For this Mornye route, the plan is pretty simple: grab Synchronization early, keep Mornye airborne, build around her Resonance Skill, and protect your Symphony Rank when pushing higher reward rates.

Clearing 300% is enough for the main goal, but full reward cleanup also depends on Anomaly Investigation tasks. If a task asks for a different Resonator, a different Echo, or the fourth Echo Additional Ability, lower the difficulty and clear those objectives separately.

LDShop offers fast, secure, and discounted Wuthering Waves top-ups, so you can stock up smoothly and stay ready for your next Resonator.