Dreamlit Hearth in ZZZ: Lucia’s Signature Support W-Engine Explained

Dreamlit Hearth is an S-rank W-Engine in Zenless Zone Zero and the signature weapon of Lucia. In the 2026 meta, it remains an exclusive support engine built around a narrow but powerful identity: Energy Regen, Ether Veil activation, and a party-wide Max HP increase. Proxies who are evaluating the engine should understand that it is not a universal upgrade for every support Agent. Its value is concentrated in Lucia, and its passive demands the right trigger before it can contribute meaningfully to a team.

At a Glance

Category	Detail
Rarity	S-rank W-Engine
Signature Agent	Lucia
Core Support	Energy Regen
Passive Trigger	Ether Veil
Team Benefit	Party Max HP increase
Acquisition	Exclusive W-Engine

The engine’s S-rank status gives it a premium support profile, while its Overclock effect is the mechanic that matters most. Dreamlit Hearth is designed to reward a specific support pattern rather than provide generic value to any Energy-hungry Agent. That distinction is central to understanding its place in team building.

Best Characters for Dreamlit Hearth

The recommendation order is effectively a single-entry list: Lucia first, with no other Agent currently earning a genuine recommendation. Lucia is the signature user, and the engine’s passive is tailored to her ability to trigger Ether Veil. Other support Agents may appreciate the Energy Regen, but they do not automatically become strong holders of the weapon.

Priority	Agent	Why
1	Lucia	Signature user; can trigger Ether Veil and convert the engine’s support profile into meaningful team value.
—	Other Energy-regen supports	Lack a reliable Ether Veil trigger; the passive loses much of its purpose.
—	Max HP-scaling damage dealers	The party Max HP buff benefits only a limited number of characters; not enough to justify off-meta use.

Why Lucia Is the Primary Wielder

Lucia is not merely the most convenient user; she is the signature Agent around whom the engine was designed. She can activate Ether Veil, the condition that brings the passive online. Once that happens, the Energy Regen support and party Max HP bonus work together to strengthen a Lucia-centered team. The engine therefore functions as an extension of her kit rather than as a generic stat stick. For Proxies building Lucia, Dreamlit Hearth is the natural premium choice.

The Ether Veil Requirement

A common mistake is to treat Dreamlit Hearth as a simple Energy Regen option for any support. It is not. The passive specifically needs the equipper to trigger Ether Veil. Without that condition, the engine loses the part of its identity that justifies the S-rank slot. Energy-hungry supports may look tempting, but they do not automatically become good holders. The trigger requirement keeps the weapon locked to Lucia in practice.

This is why the engine’s recommendation list is so short. It is not a case of Lucia being slightly better than other options; it is a case of the engine being built around her specific mechanics. A support Agent who cannot consistently satisfy the Ether Veil condition will fail to unlock the full support package, making the W-Engine feel underwhelming despite its rarity.

Party Max HP and Team Building

The party-wide Max HP increase is another specialized layer. Max HP is not a universal damage stat. Only a limited number of characters convert HP into damage output, so the bonus is valuable in specific compositions and mediocre elsewhere. This reinforces the engine’s niche status. Lucia benefits because her team can use the added durability and because the engine’s support package aligns with her role. Other teams may appreciate the survivability, but they will not extract the same offensive or rotational value.

In practical terms, Dreamlit Hearth creates a compact synergy loop: Lucia triggers Ether Veil, the Overclock passive comes online, Energy Regen supports her rotation, and the party gains Max HP. The engine is therefore best viewed as a dedicated Lucia support tool rather than a flexible account upgrade.

How to Get Dreamlit Hearth

Dreamlit Hearth had its latest rerun during Phase 1 of Version 2.8, which ran from May 6, 2026 to May 27, 2026. That rerun has ended. Because the W-Engine is exclusive, Proxies cannot obtain it through any other means. There is no standard pool fallback and no alternate acquisition route. Players who missed the window must wait for a future rerun, and no future date is confirmed in the available material.

Event	Date	Status
Latest rerun	May 6, 2026 – May 27, 2026	Ended
Acquisition method	Exclusive W-Engine	Not available through standard means

Ascension Materials and Investment Planning

Ascension is handled per level, and the engine follows the usual W-Engine upgrade path. The available material includes a materials-per-ascension-level chart, so Proxies should prepare the required enhancement resources before committing to a full Overclock investment. Because Dreamlit Hearth is exclusive, its upgrade cost should be weighed against Lucia’s long-term role. For dedicated Lucia players, the investment is straightforward: the engine is her signature support tool. For players without Lucia, the materials are better saved for a more flexible weapon.

Pros and Cons

Pros 👍	Cons ⚠️
Strong S-rank support profile	Extremely narrow best-user list
Excellent for Lucia	Requires Ether Veil to activate the passive
Provides Energy Regen support	Party Max HP is not universally valuable
Party Max HP can improve durability	Exclusive acquisition with limited rerun windows

Verdict

Dreamlit Hearth is a high-quality signature W-Engine with a sharply defined purpose. It excels for Lucia by combining Energy Regen support with Ether Veil synergy and a party Max HP bonus. It fails as a general-purpose support engine because it requires a specific trigger and because Max HP is not universally valuable. In 2026, the practical recommendation is simple: Lucia owners should treat it as a premium signature option; Proxies who do not use Lucia can safely skip it and wait for a rerun only if their roster changes. The engine is exclusive, so patience and planning matter as much as pull currency. 🎯

As summarized by Destructoid, signature equipment in live-service action RPGs tends to deliver its strongest value when it is tightly aligned with one character’s kit rather than treated as a universal account upgrade, which matches Dreamlit Hearth’s role as a Lucia-focused support W-Engine whose Ether Veil condition and Max HP utility make it powerful in the right composition but far less appealing as a broad meta pickup.