For anyone who is aiming to strengthen their death-focused teams or bolster support roles in PvP arenas, the best option is the Seven Knights Re:Birth Aquila. As the Last Executioner from the Night Crow affiliation, Aquila stands out as a Mythic tank-support hybrid who excels at applying debilitating effects while keeping allies alive. So, let’s have a complete Seven Knights Re:Birth Aquila guide by exploring her abilities, gear setups, synergies, and more. So you will learn if she is your best unit to pull or not. Let’s start.
Contents
Who is Seven Knights Re:Birth Aquila?
Aquila is a Mythic hero who shines in both defense and support roles. She mixes strong durability with crowd control that comes from her Death-based effects. You’ll find her especially useful if you like building teams that focus on status ailments, since she performs well in both PvE adventures and PvP battles like Total War.
This character is designed to weaken enemy resistances and strengthen her team with links and shields. She’s one of the best heroes for the Seven Knights Re:Birth tier list for fights involving multiple enemies or bosses that are vulnerable to debuffs.
Key Attributes
-
Element/Affiliation: Special – Night Crow (uses Death mechanics and is great against bosses weak to ailments)
-
Type: Defense and Support hybrid
-
Strengths: Can shorten Death turns, create barriers for allies, link the team, and heal herself for longer survival
-
Weaknesses: Slow speed and needs transcendence upgrades for faster cooldowns
Aquila Skills Breakdown
Aquila’s skills focus on HP-based damage, applying Death, and protecting allies. As you upgrade her skills, her abilities become much stronger and more supportive for your team.
So, for her basic attack, normal skills, as well as for the passive skill, this is how the effects go on:
|
Basic Attack |
Effect: Hits one enemy for 50% of her Physical Attack plus 12% of her Max HP. When enhanced: Damage increases to 60% Physical Attack plus 14% Max HP. Also grants a Barrier to the ally with the lowest HP (except herself), worth 8% of her Max HP, lasting 2 turns. |
|
Skill 1: Merciless Storm |
Cooldown: 104 seconds Effect: Strikes all enemies twice, dealing 15% Physical Attack plus 4% Max HP each time. Has a 60% chance to reduce each enemy’s Death turns by 1 and lowers their Weakness Hit Chance by 22% for 3 turns. When enhanced: Death turn reduction chance increases to 70%, and Weakness Hit Chance reduction improves to 30%. |
|
Skill 2: Shroud of Darkness |
Effect: Attacks one enemy for 35% Physical Attack plus 9% Max HP. Has a 35% chance to inflict Death for 3 turns. Also grants Link to all allies for 2 turns. When enhanced: Death chance increases to 40%, and it also adds a 10% Link reduction rate for better team defense. |
|
Passive: Shepherd of Darkness |
Effect: Always active. Lowers all enemies’ Effect Resistance by 28% and heals Aquila for 34% of her Max HP once when her HP drops to half or below. When enhanced: Resistance reduction increases to 34%. Transcendence Bonuses: · T2: Healing can trigger twice per battle · T6: Reduces her skill cooldowns by 10 seconds whenever an enemy is defeated |
Transcendence Bonuses
If you want to boost Aquila further, it can be perfectly done through transcendence using duplicates or materials as follows:
-
T1: +12% Defense
-
T2: +6% Defense
-
T3: +18% HP
-
T4: +10% Damage Taken Reduction
-
T5: +12% Defense
-
T6: +6% Defense
-
T7–T12: +2% to all Attack, Defense, and HP per level
Recommended Skill Upgrades
Aquila has to be leveled up to the best if you are trying to maximize her potential. For this, we recommend that you do skill upgrades and the following should be your priority on upgrade:
-
Upgrade her Basic Attack first for the barrier support.
-
Next, improve her Passive to strengthen the enemy resistance debuff.
-
Then, level up Skill 2 for better Death infliction and ally linking.
-
Finally, enhance Skill 1 to deal stronger team-wide damage.
Stat Priorities and Leveling
Aquila works best when you focus on her HP and defense stats, since most of her power, like damage, barriers, and healing, comes from her Max HP. The more HP she has, the stronger her shields and survivability become.
At max Codex level with +5 enhancement, her base stats are:
-
Physical ATK: 727
-
Defense: 892
-
HP: 4,825
-
Speed: 19
So, the recommended stat focus for a perfect Seven Knights Re:Birth Aquila build is:
-
HP and Defense – These are your top priorities. They boost Aquila’s overall damage, barrier strength, and healing power.
-
Effect Hit Rate – Helps you land Death and other debuffs more often, especially useful in PvP and boss fights.
-
Damage Taken Reduction – Improves her endurance in frontline roles, letting her soak up more hits for the team.
-
Speed – A nice bonus for triggering her actions faster, though not as vital as the main three.
Note: You can level Aquila efficiently through adventure stages and the Infinite Tower. These modes give a consistent experience and materials. Hold off on using your transcendence resources until she reaches her level cap. Once there, aim for Transcendence 6, as it unlocks her cooldown reduction perk, giving her a noticeable boost in performance.
Multi-instance & Sync: Operate multiple accounts simultaneously to improve rerolling efficiency
One-key Macro：Record and auto-execute your actions, making resource farming and dungeon clearing a breeze
High FPS & Keyboard Mapping：Smoother combat, precise skill activation, and no lag or frame drops
Video Recorder：Record highlights and turn them into shareable videos
Seven Knights Re:Birth Aquila Build Recommendations
Aquila is going to perform well if you are fully aware of what artifacts, equipment, and teams to put her through. So, now, let’s have a look at how to build her to the top for the battles.
Equipment and Artifacts
Aquila’s best performance with sets that amplify her support or Death roles. So, you have to customize these sets depending on your team's needs. For a newbie who is getting used to her, these are what we recommend for a top-tier performance:
|
Slot |
Recommended Item |
Why? |
|
Weapon |
Spellweaver Sword (for Effect Hit) or Paladin Blade (for HP) |
Spellweaver increases ailment success; Paladin scales barriers/heals. |
|
Armor |
Spellweaver/Paladin Set (4-piece) |
+Effect Hit Rate for Death builds or +Max HP for pure support. |
|
Accessory |
Resistance Reducer |
Boosts passive debuff; alternatives with HP% for durability. |
Best Seven Knights Re:Birth Aquila Team Compositions
You have to include this character in Death-themed teams for a top-tier show off, but she can also blend well with defensive or balanced lineups. Aquila’s role focuses on keeping the team alive while helping to finish enemies faster through her Death-based debuffs. So there are multiple types of teams we can recommend to you.
|
Recommended Team |
Team Setup |
|
Death PvP Team |
Use Aquila (Support) with Jave (DPS), Teo (Attacker), and a Healer like Karin. Her resistance debuffs and team links make it easier for your damage dealers to wipe out enemies quickly |
|
Adventure Farming Team |
Try Aquila, Colt (AoE), Rin (Buffer), and Mercure (Debuffer). This setup works well for farming and clearing multiple enemies fast while using Death effects to speed up kills |
|
Total War Team |
Go for Aquila, Kyle (her duo partner from the same update), Ace (Tank), and a Support hero. Aquila’s barriers keep your team safe during enemy waves, allowing smoother progression through stages. |
Is Aquila Worth It?
Aquila earns a solid S-tier ranking among others, especially for Arena and Total War. Her ability to control Death turns and provide strong defensive support makes her one of the most valuable heroes for Death-based teams.
So, is she worth it? To learn it, first, we have to focus on both Aquila's pros and cons.
Pros
-
Works well in both PvE and PvP modes
-
Great transcendence scaling for long-term growth
-
Strong against multiple enemies and wave battles
Cons
-
Needs transcendence upgrades to perform at her best
-
Less effective in single-target boss fights that don't rely on Death effects
So yes. If you're planning to build a Death-focused team, Aquila is definitely worth summoning. She's a long-term, reliable unit who doesn't demand heavy gacha spending to stay relevant.
People Also Ask
How do I obtain Aquila?
Claim her through hero summons on rate-up banners or fuse lower-rarity Night Crow units; she's not free but appears in event pools post-October 16 update.
What pets work best with Aquila's Death setup?
Pair with pets like Shadow Wolf for Effect Hit Rate boosts or Dark Phoenix for HP recovery to enhance her ailment reliability and tankiness.
Does Aquila perform well in Infinite Tower climbs?
Yes, her turn-shortening Death effects clear waves efficiently, especially floors with multiple foes, but pair with speed buffers for optimal rotations.
Conclusion
And that is all for our Seven Knights Re:Birth Aquila review and build guide. By referring to this guide, you can now decide if you should invest in her for your team or not. As per our opinion, yes, she is a worthy investment, and now you know why. Make sure to upgrade her with some Seven Knights Re:Birth codes claimed as well, and it is time to test her skills and continue on your adventure.
More from Seven Knights Re:Birth:
