TL;DR
- Sunday revolutionizes summon meta with 100% action advance and energy regeneration
- Free-to-play teams excel with dual DPS setups using Herta and March 7th
- Premium compositions maximize Jade, Argenti, and Jing Yuan’s damage potential
- Proper rotation timing and relic selection are crucial for optimal performance
- Sunday outperforms Bronya and Sparkle as the top hypercarry support unit
Sunday emerges as a revolutionary support character in Honkai Star Rail, specifically designed to dominate the upcoming summon meta centered around Remembrance units. His comprehensive toolkit extends beyond summon synergy, establishing him as the premier hypercarry enabler currently available. The character’s ability to provide complete action advancement combined with substantial energy regeneration creates unprecedented strategic opportunities. Many experienced players consider him essential for version 2.7 success due to his versatile support capabilities.
What makes Sunday particularly exceptional is his capacity to outperform established supports like Bronya and Sparkle by significant margins. His mechanics breathe new life into previously overlooked characters, making team composition more diverse and creative. Understanding his full potential requires examining how his buffs interact with different damage dealers and sustain units.

Building effective Sunday teams without premium characters requires strategic pairing of accessible units. The most successful budget approach utilizes a dual DPS configuration, maximizing Sunday’s action advancement across multiple damage sources. Herta serves as an excellent primary damage dealer when combined with March 7th functioning as secondary DPS, creating formidable ice-focused compositions.
Gallagher’s inclusion as sustain completes this economical yet powerful team structure. This particular setup demonstrates exceptional performance against ice-vulnerable enemies in Pure Fiction game modes. For players lacking specific characters, viable alternatives include Misha or Xueyi as main damage dealers, with Lynx or Natasha providing reliable healing and survival.
Common Mistake to Avoid: Many players underestimate the importance of speed tuning in dual DPS teams. Ensure your secondary damage dealer operates at slightly lower speed than your primary to maximize turn efficiency.

Sunday’s complete action advancement mechanic creates exceptional synergy with Jade, whose combat effectiveness scales directly with attack frequency. The increased turn count dramatically accelerates Jade’s follow-up attack triggers, while Sunday’s ultimate energy regeneration further enhances her uptime. Adding another Erudition character alongside Aventurine for sustain produces a nearly unstoppable Pure Fiction domination team.
Characters with ultimate-dependent playstyles find their perfect partner in Sunday. Argenti particularly benefits from the energy injection and additional turns, enabling more frequent full-power ultimate activations. When complemented by Tingyun’s energy battery capabilities and Huohuo’s sustain, Argenti can maintain nearly continuous ultimate readiness.
Jing Yuan experiences a remarkable resurgence with Sunday’s introduction, addressing his previously problematic Lightning Lord action delay. The combination with the new Wondrous BananAmusement Park relic set creates unprecedented damage output. Incorporating Topaz or Robin alongside Aventurine establishes the new benchmark for follow-up attack team performance.



Optimizing Sunday teams requires understanding intricate mechanical interactions beyond basic character selection. The timing of his action advance relative to key ability cooldowns dramatically impacts overall damage output. Advanced players should focus on synchronizing Sunday’s ultimate with their main DPS’s damage windows for maximum efficiency.
Pro Tip: When using Sunday with Jing Yuan, delay Sunday’s action advance until immediately after Lightning Lord’s action queue to maximize turn value. This simple adjustment can increase overall damage by 15-20% in most scenarios.
Relic selection plays a crucial role in maximizing Sunday’s support potential. Prioritize energy regeneration rate substats to achieve more frequent ultimate usage, while maintaining sufficient speed to enable proper rotation sequencing.
Many players make the critical error of building Sunday with excessive critical damage, neglecting his primary role as an enabler. Focus instead on survivability and energy generation to ensure consistent support throughout extended combat encounters.
Action Checklist
- Acquire Sunday and level his key talents prioritizing ultimate and skill enhancements
- Build your primary DPS character with appropriate relic sets and main stats
- Farm the Wondrous BananAmusement Park relic set for summon-focused teams
- Practice rotation timing in simulated combat to master action advance sequencing
- Test team compositions in Pure Fiction to identify optimal matchups
No reproduction without permission:Tsp Game Club » Best Sunday Teams in Honkai Star Rail Master Sunday's team compositions with expert strategies for Honkai Star Rail's summon meta
