Stellar Affinity A Finale Echoing

A Finale Echoing is a damage leaderboard event in Stellar Affinity running from September 21, 2026 21:00 through September 28, 2026 07:59 (UTC-7). Players with Authorization Level 10 or higher can compete for ranking rewards based on total damage dealt during the event period. This event tests your accumulated damage output across all game modes rather than a single stage, making it a true test of your account’s overall power level and team building depth.

Event overview

Attribute	Detail
Event Type	Damage Leaderboard
Period	Sep 21 21:00 – Sep 28 07:59 (UTC-7)
Requirement	Authorization Level 10+
Currency	Stellanite Dust, Proving Grounds Gift Box, Deluxe Cartridge Box

Stellar Affinity A Finale Echoing event — damage leaderboard challenge

Event mechanics

A Finale Echoing challenges players to deal as much total damage as possible across all game modes during the event window. Ranking is determined by cumulative damage output, with higher rankings earning better rewards. Every battle you run during the event period contributes to your total damage score, from story stages to event dungeons to challenge content.

The leaderboard resets at the end of the event period, so all players start fresh. This means even newer players can place well if they focus their energy efficiently during the event window. Your damage score is calculated from your best performances across all compatible game modes.

Rewards

Participation rewards

All participants receive baseline rewards based on participation:

• Stellanite Dust
• Proving Grounds Gift Box
• Deluxe Cartridge Box

These rewards are available to everyone who participates, regardless of ranking position. Make sure to claim these even if you cannot compete for top spots.

Ranking rewards

Top performers receive additional rewards based on their leaderboard position. Ranking rewards are claimed separately from September 29, 2026 13:00 to October 29, 2026 12:59 (UTC-7). This means you have one month to claim your ranking rewards after the event concludes, but do not wait until the last day as the claim window will close.

The higher you climb on the leaderboard, the more valuable your rewards become. Top 100 players typically receive exclusive titles or avatars, while top 1000 players receive enhanced versions of the participation rewards.

Strategy tips

1. Maximize damage windows — focus on stages and bosses where you can deal consistent high damage. Save your best teams for when they can output maximum damage.
2. Use burst compositions — team builds optimized for damage output perform best. Characters with damage amplification, defense ignore, or critical rate boosts excel in this event.
3. Check tier list — consult the tier list for top damage dealers. Characters rated highest for burst damage should be your primary team members.
4. Equipment matters — ensure your best teams have proper divine artifacts. Artifacts that boost attack, critical damage, or elemental damage provide significant advantages.
5. Timing — pace yourself across the event to maintain consistent damage output. Do not burn all your resources in the first day; spread your attempts to maintain stamina flow.
6. Element advantage — when possible, bring characters with elemental advantage against enemies. Elemental weakness bonuses can add 25-50% extra damage to your totals.
7. Combo with other events — run A Finale Echoing alongside the Urgent Bounty event which runs simultaneously. Urgent Bounty increases resource drops from all activities, making your farming more efficient.

Team composition for leaderboard success

Building the ideal damage leaderboard team requires balancing several factors. Your primary team should maximize burst damage potential while maintaining enough sustainability to complete stages consistently. Consider including buffer characters who amplify your main damage dealer, debuffers who reduce enemy defense, and characters with AoE abilities for wave-clearing stages.

For detailed team building guidance, refer to the best teams composition guide. The team builds section provides specific templates optimized for damage output events.

Related pages

• Current events — full event calendar
• Tier list — damage dealer rankings
• Best teams — damage-focused team compositions
• Team builds — build templates
• F2P plan — resource management guidance
• Urgent Bounty — bonus drop event running simultaneously
• Fatebound Stellar Deck — card matching event for Auth 5+

Event schedule

Note that ranking rewards must be claimed separately after the event ends:

• Event Period: September 21, 2026 21:00 – September 28, 2026 07:59 (UTC-7)
• Reward Claim: September 29, 2026 13:00 – October 29, 2026 12:59 (UTC-7)

Do not miss the reward claim window! After October 29, unclaimed ranking rewards will be forfeited.