Complete guide to Genshin Impact Luna III Phase II events, banners, and strategies for maximizing rewards
Phase II Character and Weapon Banners
The second phase of Genshin Impact’s Luna III update delivers exciting rerun opportunities alongside valuable resource farming events. Players can strategically plan their Primogem investments with dual five-star banners featuring popular characters Varesa and Xilonen, complemented by two limited-time events offering substantial rewards.
HoYoverse has confirmed the complete schedule for Phase II character and weapon banners. These banners will be released on December 23, 2025, at 6 pm (server time), and will be available until January 13, 2026, at 2:59 pm (server time). This three-week window provides ample time for players to accumulate additional Primogems through daily commissions and event participation.
Strategic banner analysis reveals valuable pulling opportunities. Here are all the characters that will be featured on the Phase II character banners:
The weapon banner presents equally compelling options for character optimization. Meanwhile, here are all the weapons that will be featured on the second half weapon banner, Epitome Invocation:
Also read: Best teams for Genshin Impact Luna III Stygian Onslaught
For free-to-play players, focusing on specific four-star constellations can provide significant power spikes without requiring five-star investments. Gaming’s C2 dramatically improves his Pyro application, while Chevreuse’s C1 enhances her overload support capabilities.
Heroic Clash: Saurian Brawl Event
The Heroic Clash: Saurian Brawl introduces unique co-op mechanics where players temporarily inhabit powerful Saurian forms to overcome challenging encounters. This is a co-op event that you can complete along with other players. At each stage, players will indwell Saurians and must complete various challenges to earn rewards. This event will start from December 29, 2025, at 10 am (server time), and will be available until January 7, 2026, at 05:59 am (server time).
Successful Saurian Brawl completion requires understanding each Saurian’s unique abilities and coordinating with teammates. Players should experiment with different Saurian combinations to discover powerful synergies. Communication is crucial for maximizing damage output and surviving difficult encounters.
Players can obtain all of these rewards after completing all stages in the Heroic Clash: Saurian Brawl event:
Also read: Best teams for Genshin Impact Lun III Spiral Abyss
Avoid common mistakes like ignoring Saurian ability cooldowns or failing to coordinate elemental reactions between different Saurian types. Advanced players should focus on timing their ultimate abilities to chain together for maximum burst damage during vulnerability phases.
The event’s nine-day duration allows for multiple completion attempts, but players should prioritize completing all difficulty levels within the first few days to ensure they don’t miss any limited-time rewards. Daily participation maximizes resource acquisition without requiring extensive time investment.
January 2026 Imaginarium Theater
The January 2026 Imaginarium Theater season introduces strict elemental restrictions that will challenge players’ roster depth and team-building creativity. The developers have also shared details of the upcoming Imaginarium Theater (IT) January 2026 season. In the upcoming IT cycle, players will only be able to use characters from the Electro, Pyro, and Hydro elements.
These restrictions create unique team-building challenges that favor elemental reaction-focused compositions. Overloaded, Vaporize, and Electro-Charged teams will dominate the meta, while Freeze and Superconduct compositions become unavailable. Players should prioritize characters with strong elemental application and reaction triggers.
Furthermore, the developers have also announced the list of Opening Characters for the IT January 2026 cycle, and they are as follows:
These Opening Characters provide guaranteed options for players who may lack extensive rosters in the permitted elements. Strategic use of these free characters can help complete challenging stages without requiring specific five-star units.
These are the Special Guest Star characters that you can use in the January 2026 IT season if you own them:
Special Guest Stars offer powerful alternatives for experienced players but require ownership through previous banner acquisitions. These characters typically feature enhanced capabilities specifically tailored for the current season’s challenges.
This upcoming Imaginarium Theater season begins on January 1, 2026, and will be available until February 1, 2026. The full month duration allows players to gradually improve their teams and strategies while accumulating rewards through repeated attempts.
Also read: Genshin Impact Luna IV Imaginarium Theater (February 2026) leaked
Preparation should begin immediately by leveling key Electro, Pyro, and Hydro characters and ensuring their talent levels and artifacts are optimized. Focus on building at least two viable teams to handle different chamber requirements and enemy combinations.
Marvelous Merchandise Event
The returning Marvelous Merchandise event offers straightforward rewards with potential lore implications for future content. The Marvelous Merchandise event will have a rerun in the Luna III update. Similar to previous iterations of this event, players must give certain items to Liben to obtain all rewards. Furthermore, based on prior trends, it is speculated that Liben will reveal new details about the upcoming map expansions.
Liben typically requests common overworld materials that most active players should have in abundance. However, new players may need to specifically farm certain items. The event provides an excellent opportunity to clear inventory space while obtaining valuable resources.
The Marvelous Merchandise event will begin on January 5, 2026, at 10 am (server time), and will be available until January 12, 2026, 03:59 am (server time). This one-week window requires daily check-ins to maximize reward acquisition.
Here are all the potential rewards that can be obtained from this event during the Genshin Impact Luna III update:
Also read: Genshin Impact Luna III: Which characters should you pull for?
Efficient event completion involves preparing the required materials in advance based on previous Liben request patterns. Players should maintain stocks of common local specialties, monster drops, and crafting materials to ensure instant completion each day.
The speculated map expansion hints could provide early intelligence about future farming locations and resource requirements, allowing prepared players to optimize their exploration strategies in upcoming updates.
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