"Harmonious Choir" The Great Septimus

This article is about the Echo of War Enemy. For the playable character, see Sunday. For other uses, see Sunday (Disambiguation).

"Harmonious Choir" The Great Septimus
Tier	Echo of War
Damage Type	Imaginary
Weakness	Fire Lightning Imaginary
Toughness	60 ×3 (Phase 1/2) 36 ×9 (Phase 3)
Faction	Cosmos
Location	Echo of War: Salutations of Ashen Dreams
Alien Dream Control Effects to Player DMG Mitigation Enemy Action Advancement Enemy DMG Boost Healing to Player Multiple Toughness Bars Player DEF Ignore Shared HP Shield Summoner Toughness Protection Toughness Restoration Vulnerability to Player

"Harmonious Choir" The Great Septimus is a Echo of War Enemy part of the Cosmos faction.

In its first and second phase, the battle consists of the following enemies with Shared HP (from left to right):

• Echo of Faded Dreams
• Echo of Faded Dreams
• "Harmonious Choir" The Great Septimus
• Echo of Faded Dreams
• Echo of Faded Dreams

Its name changes to "Embryo of Philosophy" Sunday during its third phase.

Enemy Info

Dominicus, the wisher of the Harmonious Choir, is one of the many embodiments of Xipe the Harmony. Due to the interferences from the Order, his appearance is different from before. Materialized as the Hive Mind's response to wishes, the hymns he conducts can reshape the world and create new laws per the wishes, and all who made this wish will become the source of his power.

---

Phase 1/2

Using the Harmonious Choir as a foundation, the power of Order and Harmony intertwine to form the shell of an egg, within which the newborn god slumbers. The metaphysical embryo mumbles the olden dreams of childhood as the fetal movement of Paths throbs in the long night, futilely resisting the rising dawn.

---

Phase 3

Stats

Damage RES
20%	0%	20%	0%	20%	20%	0%

Debuff RES
0%	0%	0%	0%	0%	0%	0%	100%

Toggle Full Levels

Level	HP	ATK	DEF	SPD	Eff. H. R.	Eff. RES
1	4,464	13	210	144	0%	30%
2	5,859	15	220	144	0%	30%
3	6,138	16	230	144	0%	30%
4	7,603	22	240	144	0%	30%
5	7,972	23	250	144	0%	30%
6	8,349	24	260	144	0%	30%
7	8,732	25	270	144	0%	30%
8	9,121	27	280	144	0%	30%
9	9,517	28	290	144	0%	30%
10	9,920	29	300	144	0%	30%
11	10,616	31	310	144	0%	30%
12	11,312	34	320	144	0%	30%
13	12,009	37	330	144	0%	30%
14	12,705	40	340	144	0%	30%
15	13,401	43	350	144	0%	30%
16	14,097	46	360	144	0%	30%
17	14,793	49	370	144	0%	30%
18	15,489	52	380	144	0%	30%
19	16,185	55	390	144	0%	30%
20	16,881	58	400	144	0%	30%
21	18,119	62	410	144	0%	30%
22	19,356	67	420	144	0%	30%
23	20,593	72	430	144	0%	30%
24	21,830	77	440	144	0%	30%
25	23,068	82	450	144	0%	30%
26	24,305	87	460	144	0%	30%
27	25,542	92	470	144	0%	30%
28	26,779	97	480	144	0%	30%
29	28,017	102	490	144	0%	30%
30	29,254	106	500	144	0%	30%
31	31,643	113	510	144	0%	30%
32	34,032	119	520	144	0%	30%
33	36,422	125	530	144	0%	30%
34	38,811	131	540	144	0%	30%
35	41,200	138	550	144	0%	30%
36	43,590	144	560	144	0%	30%
37	45,979	150	570	144	0%	30%
38	48,368	156	580	144	0%	30%
39	50,758	163	590	144	0%	30%
40	53,147	169	600	144	0%	30%
41	60,187	177	610	144	0%	30%
42	67,226	186	620	144	0%	30%
43	74,266	195	630	144	0%	30%
44	81,305	203	640	144	0%	30%
45	88,345	212	650	144	0%	30%
46	95,384	220	660	144	0%	30%
47	102,423	229	670	144	0%	30%
48	109,463	237	680	144	0%	30%
49	116,502	246	690	144	0%	30%
50	123,542	254	700	144	0%	30%
51	140,608	266	710	144	0.8%	30.4%
52	157,674	277	720	144	1.6%	30.8%
53	174,740	288	730	144	2.4%	31.2%
54	191,805	300	740	144	3.2%	31.6%
55	208,871	311	750	144	4%	32%
56	225,937	322	760	144	4.8%	32.4%
57	243,003	334	770	144	5.6%	32.8%
58	260,069	345	780	144	6.4%	33.2%
59	277,135	356	790	144	7.2%	33.6%
60	294,201	368	800	144	8%	34%
61	317,784	378	810	144	8.8%	34.4%
62	341,366	389	820	144	9.6%	34.8%
63	364,949	400	830	144	10.4%	35.2%
64	388,532	410	840	144	11.2%	35.6%
65	412,115	421	850	158.4	12%	36%
66	435,697	431	860	158.4	12.8%	36.4%
67	459,280	442	870	158.4	13.6%	36.8%
68	482,863	453	880	158.4	14.4%	37.2%
69	506,446	463	890	158.4	15.2%	37.6%
70	530,028	474	900	158.4	16%	38%
71	559,616	486	910	158.4	16.8%	38.4%
72	589,203	499	920	158.4	17.6%	38.8%
73	618,790	512	930	158.4	18.4%	39.2%
74	648,378	524	940	158.4	19.2%	39.6%
75	677,965	537	950	158.4	20%	40%
76	707,552	550	960	158.4	20.8%	40%
77	737,140	562	970	158.4	21.6%	40%
78	766,727	575	980	172.8	22.4%	40%
79	796,314	588	990	172.8	23.2%	40%
80	825,902	600	1,000	172.8	24%	40%
81	867,620	612	1,010	172.8	24.8%	40%
82	910,882	624	1,020	172.8	25.6%	40%
83	955,744	636	1,030	172.8	26.4%	40%
84	1,002,267	648	1,040	172.8	27.2%	40%
85	1,050,511	660	1,050	172.8	28%	40%
86	1,100,540	672	1,060	190.08	28.8%	40%
87	1,152,420	684	1,070	190.08	29.6%	40%
88	1,206,219	696	1,080	190.08	30.4%	40%
89	1,262,009	708	1,090	190.08	31.2%	40%
90	1,319,864	720	1,100	190.08	32%	40%
91	1,379,859	732	1,110	190.08	32.8%	40%
92	1,442,073	744	1,120	190.08	33.6%	40%
93	1,506,600	756	1,130	190.08	34.4%	40%
94	1,573,494	768	1,140	190.08	35.2%	40%
95	1,642,873	780	1,150	190.08	36%	40%

Skills

• Phase 1
• Phase 2
• Phase 3

Volteggiando

[Single Target]

Media:Harmonious Choir The Great Septimus Volteggiando.mp4

Makes all Echoes of Faded Dreams that can take action deal Imaginary DMG (240% ATK) to a single target. If there are no Echoes of Faded Dreams that can take action, then this ability will fail to launch. After using this ability, restore Toughness for Echoes of Faded Dreams.

Grazioso

[Single Target]

10 Energy

Media:Harmonious Choir The Great Septimus Grazioso.mp4

Deals minor Imaginary DMG (300% ATK) to a single target.

Maestoso

[AoE ATK]

10 Energy

Media:Harmonious Choir The Great Septimus Maestoso.mp4

Deals Imaginary DMG (400% ATK) to all targets.

Vaneggiando

[Impair]

Media:Harmonious Choir The Great Septimus Vaneggiando.mp4

Makes a single target have a high chance (200% Base Chance) of entering Alien DreamAlien DreamCannot take action within a certain number of turns and regenerates minor amounts of HP at the start of every turn. When this unit is attacked, greatly increase the DMG it takes. Getting attacked dispels the Alien Dream state..

Accelerando

[Charge]

Media:Harmonious Choir The Great Septimus Accelerando.mp4

Enters the Charging state. Uses "Volteggiando" in the next turn.

Come Un Sogno

[Talent]

Media:Harmonious Choir The Great Septimus Come Un Sogno.mp4

"Harmonious Choir" The Great Septimus summons 4 "Echoes of Faded Dreams." The DMG dealt to the Echoes of Faded Dreams is completely redistributed to "Harmonious Choir" The Great Septimus instead. When this unit and Echoes of Faded Dreams become Weakness Broken, additionally delays action. For every stack of this unit's Toughness that is broken, apply the Walk in the LightWalk in the LightA Shield that absorbs DMG taken by all allies. Before the Shield is depleted or its effect expires, enemy targets' attacks won't reduce the Shielded allies' HP. state to targets.

Tempestoso

[AoE ATK]

15 Energy

Media:Harmonious Choir The Great Septimus Tempestoso.mp4

Deals Imaginary DMG (500% ATK) to all targets, and makes all Echoes of Faded Dreams that can take action deal Imaginary DMG (75% ATK) to all targets. After using this ability, restores Toughness for Echoes of Faded Dreams.

Grazioso

[Single Target]

10 Energy

Media:Harmonious Choir The Great Septimus Grazioso.mp4

Deals minor Imaginary DMG (300% ATK) to a single target.

Maestoso

[AoE ATK]

10 Energy

Media:Harmonious Choir The Great Septimus Maestoso.mp4

Deals Imaginary DMG (400% ATK) to all targets.

Vaneggiando

[Impair]

Media:Harmonious Choir The Great Septimus Vaneggiando.mp4

Makes a single target have a high chance (200% Base Chance) of entering Alien DreamAlien DreamCannot take action within a certain number of turns and regenerates minor amounts of HP at the start of every turn. When this unit is attacked, greatly increase the DMG it takes. Getting attacked dispels the Alien Dream state..

Accrescendo

[Charge]

Media:Harmonious Choir The Great Septimus Accrescendo.mp4

Enters the Charging state. Uses "Tempestoso" in the next turn.

Allargando

[Enhance]

Media:Harmonious Choir The Great Septimus Allargando.mp4

Enters the "If We Live In the Light" state, gains a Shield (12.5% Max HP), increases the DMG dealt (30%), decreases the DMG taken (75%), and makes Toughness immune to reduction.

Come Un Sogno

[Talent]

Media:Harmonious Choir The Great Septimus Come Un Sogno.mp4

"Harmonious Choir" The Great Septimus summons 4 "Echoes of Faded Dreams." The DMG dealt to the Echoes of Faded Dreams is completely redistributed to "Harmonious Choir" The Great Septimus instead. When this unit and Echoes of Faded Dreams become Weakness Broken, additionally delays action. For every stack of this unit's Toughness that is broken, apply the Walk in the LightWalk in the LightA Shield that absorbs DMG taken by all allies. Before the Shield is depleted or its effect expires, enemy targets' attacks won't reduce the Shielded allies' HP. state to targets.

Im Anfang war die Tat

[AoE ATK]

15 Energy

Deals massive Imaginary DMG (975% ATK) to all targets. This DMG application ignores the targets' DEF.

---

Media:Harmonious Choir The Great Septimus Im Anfang war die Tat.mp4

Collective Shield Intact

Media:Harmonious Choir The Great Septimus Im Anfang war die Tat 2.mp4

Collective Shield Broken

Im Anfang war das Wort

[Charge]

Enters the Charging state. After 7 turns, uses "Im Anfang war die Tat."

---

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 1.mp4

1st Action

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 2.mp4

2nd Action

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 3.mp4

3rd Action

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 4.mp4

4th Action

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 5.mp4

5th Action

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 6.mp4

6th Action

Media:Harmonious Choir The Great Septimus Im Anfang war das Wort 7.mp4

7th Action

Work of Creation

[Talent]

Media:Harmonious Choir The Great Septimus Work of Creation.mp4

"Embryo of Philosophy" Sunday has weaknesses of all Types. While "Embryo of Philosophy" Sunday is in the "Im Anfang war die Kraft" state, it will immediately take action after every action taken by targets and becomes immune to action delay effects caused by targets. When it becomes Weakness Broken, its action is additionally delayed. Moreover, after one stack of its Toughness is Broken, it applies Walk in the LightWalk in the LightA Shield that absorbs DMG taken by all allies. Before the Shield is depleted or its effect expires, enemy targets' attacks won't reduce the Shielded allies' HP. to targets.

Echoes of Faded Dreams

Main article: Echo of Faded Dreams

Afflitto

[Single Target]

10 Energy

Media:Echo of Faded Dreams Afflitto.mp4

Deals minor Imaginary DMG (300% ATK) to a single target and delays their action slightly (5%).

Come In Incubo

[Talent]

All DMG dealt to this unit is taken by the Harmonious Choir instead.

Unique Status Effects

Buffs

Icon	Name	Description
	Walk in the Light	A Shield that absorbs DMG taken by all allies. Before the Shield is depleted or its effect expires, enemy targets' attacks won't reduce the Shielded allies' HP. Currently, the Shield has — point(s) remaining.
	If We Live In the Light	Increases the DMG dealt by 30%, decreases the DMG taken, and Toughness cannot be reduced. This lasts until the Shield is depleted.

Debuffs

Icon	Name	Description
	Alien Dream	Cannot take action within a certain number of turns (2 Turns) and regenerates minor amounts of HP (5% Max HP) at the start of every turn. When this unit is attacked, greatly increase the DMG it takes (50%). Getting attacked dispels the Alien Dream state.

Others

Icon	Name	Description
	Im Anfang war die Kraft	After — turn(s), unleashes "Im Anfang war die Tat."

Horizon's Echo From Afar

During the battle against "Harmonious Choir" The Great Septimus, The Astral Express will gain energy every time a character uses a Basic ATK or Skill. Once The Astral Express reaches 160/200/8 Energy depending on Condition missing, the Ultimate ability Horizon's Echo From Afar will become available. When used, this ability deals massive Imaginary DMG to all enemies. It will also break enemy summons to Charge 1 Energy.

Icon

Action Bar Image

Gameplay Notes

• At the start of the second phase, Tempestoso will immediately be used, with all Echoes of Faded Dreams recovering from Weakness Break if broken.
• During the third phase, depleting all nine of "Embryo of Philosophy" Sunday's Toughness bars will immediately remove all stacks of Im Anfang war die Kraft.

Achievements

There are 3 Achievements related to "Harmonious Choir" The Great Septimus:

	Name	Category	Description	Hidden	Version
	Workday Without God	Eager for Battle	Break all Echoes of Faded Dreams before The "Harmonious Choir" The Great Septimus uses "Volteggiando" or "Tempestoso"	No	2.2	5
	And Then It Is Monday...	Eager for Battle	Accumulate enough Shield to completely block "Embryo of Philosophy" Sunday's ability, Im Anfang war die Tat	Yes	2.2	5
	Farewell, Seven Rest Days	Eager for Battle	Use ally character Sunday to deal the final blow in a victory against The Great Septimus	Yes	2.7	5

Voice-Overs

• English
• Chinese
• Japanese
• Korean

Soundtracks

No.	Soundtrack Name	Album	Played In
3	Hope Is the Thing With Feathers	INSIDE	"Harmonious Choir" The Great Septimus (Phase 3)
32	Infirma Nostri Corporis	The Flapper Sinthome (Part 2)	"Harmonious Choir" The Great Septimus (Everything that Rises Must Converge; Combat)
33	Symphony No. 8 'A Thousand Suns'	The Flapper Sinthome (Part 2)	"Harmonious Choir" The Great Septimus (Phase 1-2)

Trivia

• Harmonious Choir's imaginary theater and its role a puppet master are identical to the Herrscher of Dominance from Honkai Impact 3rd.

Other Languages

"Harmonious Choir" The Great Septimus

Language	Official Name
English	"Harmonious Choir" The Great Septimus
Chinese (Simplified)	「齐响诗班」神主日
Chinese (Traditional)	「齊響詩班」神主日
Japanese	「ハルモニア聖歌隊」ディエス・ドミニ
Korean	「하모니 성가대」 신주의 날
Spanish	El Gran Septimus, "Coro Armonioso"
French	Septimus « Chœur de l'Harmonie »
Russian	Великий Септимий, Хор баланса
Thai	Septimus ผู้ยิ่งใหญ่แห่ง "คณะนักร้องประสานเสียง"
Vietnamese	"Dàn Hợp Xướng Hòa Hợp" Septimus Vĩ Đại
German	Chor der Harmonie: Der große Septimus
Indonesian	"Harmonious Choir" The Great Septimus
Portuguese	O Grande Septimus "Coral Harmonioso"

"Embryo of Philosophy" Sunday

Language	Official Name
English	"Embryo of Philosophy" Sunday
Chinese (Simplified)	「哲学的胎儿」星期日
Chinese (Traditional)	「哲學的胎兒」星期日
Japanese	「哲学の胎児」サンデー
Korean	「철학의 태아」 선데이
Spanish	Sunday, el embrión de la filosofía
French	Sunday « Embryon de la philosophie »
Russian	Воскресенье, Плод философии
Thai	Sunday "ดรุณแห่งปรัชญา"
Vietnamese	Sunday "Bào Thai Triết Học"
German	Embryo der Philosophie: Sonntag
Indonesian	"Embryo of Philosophy" Sunday
Portuguese	Sunday "Embrião da Filosofia"

Change History

Released in Version 2.2

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