Wuthering Waves x Cyberpunk: Edgerunners Last Week Guide: Lucy, Rebecca, Lucilla and Astrite

GuideEvent

2026-07-07

Wuthering Waves Version 3.4 is entering its most expensive week. The Cyberpunk: Edgerunners collaboration, Lucy and Rebecca banners, Lucilla's featured Convene, and Cartethyia's rerun are all scheduled to close around July 9, 2026. That makes this final stretch less about hype and more about discipline.

If you open the Convene screen and simply chase whatever looks coolest, Version 3.4 can drain your Astrite faster than a normal patch. The collaboration banners use their own currencies and pity rules, while Lucilla and Cartethyia belong to the regular limited banner side. In other words, progress on one side does not automatically protect you on the other.

This last-week guide is written for players who need to decide what to do before the banner window closes: claim Rebecca, choose whether Lucy is worth extra pulls, compare Lucilla and Cartethyia, plan Dreamcatcher Tide and Shadowforge Tide, and decide whether a Wuthering Waves top-up on Treabar is actually necessary.

Wuthering Waves-inspired travelers facing a neon city gate during the final week of the Cyberpunk crossover event.

The Last Week Checklist Before July 9

Start with the basics. Check whether you have claimed the free Rebecca copy if your account meets the requirement. Then open the collaboration Convene page and write down your pity, your remaining Dreamcatcher Tide, your remaining Shadowforge Tide, and your Astrite balance. After that, check your regular limited pity for Lucilla or Cartethyia separately.

Do not combine these numbers in your head. Version 3.4 is dangerous because it feels like one big event, but it functions like several separate spending tracks. A player who is close to pity on Lucy is not necessarily close to pity on Lucilla. A player who has collaboration weapon currency is not automatically ready for Cartethyia's weapon.

The simplest rule is this: finish free rewards first, choose one main paid target, set a hard stop, and only top up if the missing amount is clear.

Lucy or Rebecca: Who Should Get Your Collaboration Budget?

Rebecca should be the first priority because players can obtain a free copy through the collaboration conditions. Before spending anything, confirm that your account has completed the requirement and that the claim has been made. A free five-star collaboration Resonator changes the value calculation immediately.

After that, the real question is Lucy. Lucy is the premium collaboration target for players who want the full Edgerunners experience, a new Resonator to build around, and a limited unit tied to a rare crossover. If you love the Cyberpunk: Edgerunners theme, Lucy is easier to justify than a normal impulse pull because collaboration reruns are less predictable than standard reruns.

But that does not mean every player should chase both characters. If you already have Rebecca and only have enough Astrite for one more target, ask whether Lucy will actually join a team you play. Pulling for collection value is valid, but be honest about it. Collection value and account power are different reasons.

Do Not Forget the Collaboration Weapons

Version 3.4 also includes collaboration weapon banners, and this is where many players overspend. A character may feel incomplete without the signature weapon, but that feeling is not always worth the cost.

For most accounts, the correct order is character first, weapon second, refinements last. If you do not have Lucy yet, do not start by chasing her weapon. If you already have Rebecca but do not plan to build her deeply, do not spend Shadowforge Tide just because the weapon is limited.

Weapon pulls make more sense for players who already know the character will stay in their main roster after July 9. If a weapon is only a souvenir, treat it as a collector purchase, not an account upgrade.

Lucilla and Cartethyia Are Competing for a Different Budget

Lucilla and Cartethyia are not part of the same collaboration budget. Lucilla is the new five-star Glacio Rectifier Resonator, while Cartethyia returns as a five-star Aero Sword Resonator. Their banners also close around July 9, which creates the real Version 3.4 trap: players want the crossover and the standard limited characters at the same time.

If you are still unsure about Lucilla, read Treabar's [Lucilla guide]before spending. If Cartethyia is your question, compare with the [Cartethyia rerun guide]. Those two choices solve different account problems. Lucilla is easier to justify if you need team value or a Glacio/Rectifier upgrade. Cartethyia is easier to justify if you want an Aero damage centerpiece and enjoy her playstyle.

Do not pull Lucilla, Cartethyia, Lucy, Rebecca, and weapons with the same mental budget. That is how a planned patch becomes a panic patch.

Dreamcatcher Tide, Shadowforge Tide and Astrite Planning

The collaboration side has its own resource names. Dreamcatcher Tide is tied to collaboration Resonator pulls, while Shadowforge Tide is tied to collaboration weapons. Astrite can still matter because players often convert or spend it to close gaps, but the key is knowing which gap you are closing.

Write down your numbers in four lines: collaboration character pity, collaboration weapon pity, regular limited character pity, and regular weapon pity. Then decide your stop point for each. If you cannot explain the stop point in one sentence, you are not ready to spend.

For light spenders, the cleanest plan is to secure the free Rebecca, choose either Lucy or one regular limited character, and skip weapons unless pity is very close. For collectors, decide whether the collaboration itself is the priority. For meta-focused players, wait until you know which unit actually improves your team.

When a Treabar Top-Up Makes Sense

A Wuthering Waves top-up on Treabar makes sense only when the decision is already clear. If you are ten pulls short of your chosen target, have confirmed your pity, and know the banner ends soon, topping up Lunites can be reasonable. If you are unsure which banner you want, do not top up yet.

Before paying, confirm your Wuthering Waves region, UID, product package, final price, and delivery method. A safe UID-based top-up should not require your game password or verification code. After the order, return to the Convene page and spend only toward the target you wrote down.

That last sentence matters. Top-up planning fails when players buy currency for one target and then start "testing luck" on another banner.

Final Recommendation

If you are free-to-play, claim Rebecca, finish collaboration rewards, and protect your Astrite unless Lucy or another banner is your true favorite. If you are a light spender, pick one primary target before July 9 and ignore everything else. If you are a collector, prioritize the Cyberpunk: Edgerunners collaboration because crossover availability is harder to predict. If you care mostly about account strength, compare Lucilla and Cartethyia against the teams you already play.

The best final-week strategy is not to pull the most. It is to leave Version 3.4 with the character or weapon you actually planned for, without damaging your next version budget.

Player planning Astrite, pull tokens, and character choices before the Wuthering Waves event banner ends.

FAQ

When does the Wuthering Waves x Cyberpunk: Edgerunners collaboration end?

Current banner reporting lists the collaboration banners ending around July 9, 2026. Check the in-game Convene page for exact server time.

Can I get Rebecca for free?

Current reporting says Rebecca can be claimed for free after meeting the collaboration requirement. Confirm the requirement and claim status in-game before spending.