Koleda’s Datamined ZZZ Update Is Nearly Done. Here’s Why Stun Teams Should Care
Koleda has a reputation as a reliable stun bot, and for most of Zenless Zone Zero’s life, that has been enough. A fresh round of database entries could complicate that reputation. Dataminers have turned up refreshed combat data for the S-Rank Fire Stun Agent, pointing at changes to her damage multipliers and energy costs. The update is not in the live build yet, but it is close, and players who track the meta are already treating it as a heads-up.
For a character whose whole job is to open burst windows for the rest of the team, those two numbers matter more than they sound. Shift her energy costs and her ultimate comes up on a different beat. Buff her multipliers and she stops being a pure enabler and starts being a threat in her own right.
What the datamine actually contains
The database refresh is nearly complete, according to the datamined files, though the exact values have not appeared anywhere official. What is visible is the shape of the change, and it touches damage multipliers, energy costs, and attribute application. That kind of sweep usually means a kit is being retuned rather than lightly patched.
Quick reference on the situation:
- Agent: Koleda, S-Rank, Fire, Stun
- Status: database update nearly complete, changes not yet live
- What changed: combat values covering damage multipliers, energy costs, and attribute application
- Likely impact: shifts in team composition and endgame strategies
- Confirmation: none so far, unconfirmed and subject to change
One caveat before anyone gets too excited. None of this is confirmed. HoYoverse has not posted patch notes for these entries, and datamined files can be placeholders, leftovers, or abandoned experiments. Treat every number you see as unconfirmed and subject to change until it actually ships.
Why a stun agent’s numbers get this much attention
Here’s the thing about Stun agents. Their value rarely shows up in the damage column. Koleda’s job is to apply pressure, build stun, and hand the main damage dealer a wide-open window. Change her energy economy and you change how often that window appears.
Lower energy costs would mean more frequent ultimates, which pairs nicely with agents that benefit from quick stun rotations. Higher costs would push players to stack energy regeneration substats or bring a support unit along. Either way, team building around her would shift.
If the multipliers get the boost instead, Koleda turns into something she has never quite been, a hybrid who can drop meaningful burst damage while still enabling her squad. That version of her would look a lot more attractive in Shiyu Defense and the Hollow Zero variants, where clear times and burst windows decide everything.
This is not the first time a datamine predicted a buff
Koleda is not the first agent to get this treatment, and that is part of why the community is paying attention. Earlier this year, similar database updates surfaced for Jane, Nekomata, and Rina. Those changes eventually made their way into the live game. The pattern is established. The developers seem to test combat adjustments in the database before they ship, and the datamine community has learned to take these entries seriously.
What this means for your pulls and your builds
If you already own Koleda, this update is a reason to keep her geared and leveled. Even a minor buff to a Stun character is welcome in the current meta, and a meaningful one would make her a stronger pick overnight. If you are on the fence about pulling her from a future banner, the prospect of improved combat data makes her a safer investment, but only if your roster actually needs another Stun option.
Free-to-play players have an easier call. Koleda sits on the standard banner, which means she will likely show up eventually through a lost 50/50 or the standard selector. There is no reason to rush unless you are building a specific team that needs her kit.
What to do before the changes go live
Since the update has not shipped, now is the window to prepare. If Koleda is already on your roster, run her current rotation a few times and write down your damage numbers. That gives you a baseline to compare once the new values land. It is also worth stocking up on level-up materials and drive discs, because her optimal build could shift with the new data.
Keep an eye on official patch notes for the real numbers. Until HoYoverse confirms anything, the datamined entries stay in the unconfirmed, subject to change bucket.
Part of a longer trend
This update fits a pattern of combat data adjustments across Zenless Zone Zero. The developers have been fine-tuning the roster in stages, and these database refreshes are often the first sign of what is coming. For players who follow the meta closely, that makes them worth tracking.
The roadmap around Koleda is already busy. Version 3.2 banners are expected to feature Claret and Roxy, Sigrid has her own release details circulating, and version 2.1 shipped the “Crash of Waves” update with its own set of agents and banners. Koleda’s retune is happening inside that same cycle of steady adjustments.
Until official patch notes land, every datamined number attached to Koleda should be read as unconfirmed and subject to change.