Serina (Christmas)

Serina (Christmas)
School	Role
Trinity	Support/Middle
Damage Type	Piercing
Armor Type	Special
Combat Class	Striker
Affinity
AR AR
Profile
Full Name	Sumi Serina 鷲見(すみ) セリナ
Age	16
Birthday	January 6
Height	156cm
Hobbies	Volunteering at hospitals
Designer	CHILD
Illustrator	CHILD
Voice	Suzumoto Akiho
Release Date JP	2022/12/14

Background

Student of Trinity Integrated Academy and a member of the Rescue Knights, Serina changed into Santa's costume for Christmas.

This costume seems fitting for Christmas street volunteering. As she sings carols and delivers handmade gifts, Serina looks like an angel that descended on Christmas.

トリニティ総合学園所属、クリスマスを迎えてサンタ服に着替えた救護騎士団の団員。

クリスマスに行う街頭ボランティアのため、ふさわしい格好に着替えたセリナ。キャロルを歌いながら手作りのプレゼントを配る彼女の姿は、クリスマスに舞い降りた天使のよう。

How to Obtain

• Regular Gacha pool

• JP banners:
  • Serina (Christmas) rate-up banner (12/14/2022 - 12/28/2022)
  • Serina (Christmas) rate-up banner (02/07/2024 - 02/14/2024)
• GL banners:
  • Serina (Christmas) rate-up banner (06/13/2023 - 06/27/2023)
  • Serina (Christmas) rate-up banner (08/06/2024 - 08/13/2024)

Character Details

Stats

Attack	208/2080	Defense	18/108	HP	2037/20380	Healing	1531/4595
Accuracy	765	Evasion	724	Critical Rate	218	Critical Damage	200%
Stability	1268	Firing Range	650	CC Strength	100	CC Resistance	100
Attack speed	10000	Movement speed	200	Cost Recovery	700	Ammo	15/3

Total bonus at affection rank 50:

2: HP+20 3: HP+20 4: HP+20 5: HP+20 6: HP+31 7: HP+31 8: HP+31 9: HP+31 10: HP+31 11: HP+41 Attack+5 12: HP+41 Attack+5 13: HP+41 Attack+5 14: HP+41 Attack+5 15: HP+41 Attack+5 16: HP+51 Attack+6 17: HP+51 Attack+6 18: HP+51 Attack+6 19: HP+51 Attack+6 20: HP+51 Attack+6 21: HP+13 Attack+1 22: HP+13 Attack+1 23: HP+13 Attack+1 24: HP+13 Attack+1 25: HP+13 Attack+1 26: HP+13 Attack+1 27: HP+13 Attack+1 28: HP+13 Attack+1 29: HP+13 Attack+1 30: HP+13 Attack+1 31: HP+20 Attack+2 32: HP+20 Attack+2 33: HP+20 Attack+2 34: HP+20 Attack+2 35: HP+20 Attack+2 36: HP+20 Attack+2 37: HP+20 Attack+2 38: HP+20 Attack+2 39: HP+20 Attack+2 40: HP+20 Attack+2 41: HP+33 Attack+3 42: HP+33 Attack+3 43: HP+33 Attack+3 44: HP+33 Attack+3 45: HP+33 Attack+3 46: HP+33 Attack+3 47: HP+33 Attack+3 48: HP+33 Attack+3 49: HP+33 Attack+3 50: HP+33 Attack+3

Track 139MitsukiyoCherry Berry Merry

Total bonus at affection rank 50:

2: Healing+7 3: Healing+7 4: Healing+7 5: Healing+7 6: Healing+11 7: Healing+11 8: Healing+11 9: Healing+11 10: Healing+11 11: Healing+15 HP+47 12: Healing+15 HP+47 13: Healing+15 HP+47 14: Healing+15 HP+47 15: Healing+15 HP+47 16: Healing+18 HP+56 17: Healing+18 HP+56 18: Healing+18 HP+56 19: Healing+18 HP+56 20: Healing+18 HP+56 21: Healing+5 HP+10 22: Healing+5 HP+10 23: Healing+5 HP+10 24: Healing+5 HP+10 25: Healing+5 HP+10 26: Healing+5 HP+10 27: Healing+5 HP+10 28: Healing+5 HP+10 29: Healing+5 HP+10 30: Healing+5 HP+10 31: Healing+7 HP+15 32: Healing+7 HP+15 33: Healing+7 HP+15 34: Healing+7 HP+15 35: Healing+7 HP+15 36: Healing+7 HP+15 37: Healing+7 HP+15 38: Healing+7 HP+15 39: Healing+7 HP+15 40: Healing+7 HP+15 41: Healing+12 HP+24 42: Healing+12 HP+24 43: Healing+12 HP+24 44: Healing+12 HP+24 45: Healing+12 HP+24 46: Healing+12 HP+24 47: Healing+12 HP+24 48: Healing+12 HP+24 49: Healing+12 HP+24 50: Healing+12 HP+24

Track 43NorKIRISAME

Potential bonus:  Attack   HP   Healing
Lv	Attack	HP	Healing
0	+0%	+0%	+0%
1	+0.2%102100k	+0.2%102100k	+0.2%102100k
2	+0.4%102100k	+0.4%102100k	+0.4%102100k
3	+0.6%102100k	+0.6%102100k	+0.6%102100k
4	+0.8%102100k	+0.8%102100k	+0.8%102100k
5	+1%102100k	+1%102100k	+1%102100k
6	+1.2%152100k	+1.2%152100k	+1.2%152100k
7	+1.4%152100k	+1.4%152100k	+1.4%152100k
8	+1.6%152100k	+1.6%152100k	+1.6%152100k
9	+1.8%152100k	+1.8%152100k	+1.8%152100k
10	+2%152100k	+2%152100k	+2%152100k
11	+2.2%202100k	+2.2%202100k	+2.2%202100k
12	+2.4%202100k	+2.4%202100k	+2.4%202100k
13	+2.6%202100k	+2.6%202100k	+2.6%202100k
14	+2.8%202100k	+2.8%202100k	+2.8%202100k
15	+3%202100k	+3%202100k	+3%202100k
16	+3.2%64200k	+3.2%64200k	+3.2%64200k
17	+3.4%64200k	+3.4%64200k	+3.4%64200k
18	+3.6%64200k	+3.6%64200k	+3.6%64200k
19	+3.8%64200k	+3.8%64200k	+3.8%64200k
20	+4%64200k	+4%64200k	+4%64200k
21	+4.2%84200k	+4.2%84200k	+4.2%84200k
22	+4.4%84200k	+4.4%84200k	+4.4%84200k
23	+4.6%84200k	+4.6%84200k	+4.6%84200k
24	+4.8%84200k	+4.8%84200k	+4.8%84200k
25	+5%84200k	+5%84200k	+5%84200k

Skills

See also characters with critical damage buff skills, piercing attack buff skills, and evasion self-buff skills.

EX Skill Cost 4	祝福の響き • The sound of blessings Increase Critical Damage 27.2~43.5% for 50 seconds and grant 1 "Holy Night Blessing" to other allies within a circular area around Serina. ("Holy Night Blessing" stacks up to 15 times) Each "Holy Night Blessing" adds 2.3~3.7% Penetration damage bonus against the enemies weak to it. (Duration: 50 seconds)
Lv.	Cost	Description
1	4	Increase Critical Damage 27.2% for 50 seconds and grant 1 "Holy Night Blessing" to other allies within a circular area around Serina. ("Holy Night Blessing" stacks up to 15 times) Each "Holy Night Blessing" adds 2.3% Penetration damage bonus against the enemies weak to it. (Duration: 50 seconds)
2		Increase Critical Damage 31.3% for 50 seconds and grant 1 "Holy Night Blessing" to other allies within a circular area around Serina. ("Holy Night Blessing" stacks up to 15 times) Each "Holy Night Blessing" adds 2.3% Penetration damage bonus against the enemies weak to it. (Duration: 50 seconds) 12 13 80k
3		Increase Critical Damage 35.4% for 50 seconds and grant 1 "Holy Night Blessing" to other allies within a circular area around Serina. ("Holy Night Blessing" stacks up to 15 times) Each "Holy Night Blessing" adds 3% Penetration damage bonus against the enemies weak to it. (Duration: 50 seconds) 12 18 13 30 500k
4		Increase Critical Damage 39.5% for 50 seconds and grant 1 "Holy Night Blessing" to other allies within a circular area around Serina. ("Holy Night Blessing" stacks up to 15 times) Each "Holy Night Blessing" adds 3% Penetration damage bonus against the enemies weak to it. (Duration: 50 seconds) 12 18 7 25 3M
5		Increase Critical Damage 43.5% for 50 seconds and grant 1 "Holy Night Blessing" to other allies within a circular area around Serina. ("Holy Night Blessing" stacks up to 15 times) Each "Holy Night Blessing" adds 3.7% Penetration damage bonus against the enemies weak to it. (Duration: 50 seconds) 8 18 8 19 10M

Normal Skill	プレゼントセットC • Gift set C Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 11~21% Red box: Increase Critical Damage by 12.6~24% Stuffed bear: Increase Critical Damage by 14.2~27%
Lv.	Description
1	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 11% Red box: Increase Critical Damage by 12.6% Stuffed bear: Increase Critical Damage by 14.2%
2	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 11.6% Red box: Increase Critical Damage by 13.2% Stuffed bear: Increase Critical Damage by 14.9% 5 5000
3	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 12.1% Red box: Increase Critical Damage by 13.9% Stuffed bear: Increase Critical Damage by 15.6% 8 7500
4	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 14.4% Red box: Increase Critical Damage by 16.4% Stuffed bear: Increase Critical Damage by 18.5% 5 12 5 60k
5	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 14.9% Red box: Increase Critical Damage by 17% Stuffed bear: Increase Critical Damage by 19.2% 8 4 12 90k
6	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 15.5% Red box: Increase Critical Damage by 17.7% Stuffed bear: Increase Critical Damage by 19.9% 5 12 10 18 300k
7	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 17.7% Red box: Increase Critical Damage by 20.2% Stuffed bear: Increase Critical Damage by 22.7% 8 3 16 450k
8	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 18.2% Red box: Increase Critical Damage by 20.8% Stuffed bear: Increase Critical Damage by 23.4% 8 12 4 8 1.5M
9	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 18.8% Red box: Increase Critical Damage by 21.5% Stuffed bear: Increase Critical Damage by 24.2% 12 8 14 2.4M
10	Every 21 normal attacks, throw random gifts to other allies within a circular area. (Duration: 30 seconds) Green box: Increase Critical Damage by 21% Red box: Increase Critical Damage by 24% Stuffed bear: Increase Critical Damage by 27% 1 4M

Passive Skill	守護天使の意志 • Guardian angel's will Increase HP by 14~26.6%.
Lv.	Description
1	Increase HP by 14%.
2	Increase HP by 14.7%. 5 5000
3	Increase HP by 15.4%. 8 7500
4	Increase HP by 18.2%. 5 12 5 60k
5	Increase HP by 18.9%. 8 4 12 90k
6	Increase HP by 19.6%. 5 12 10 18 300k
7	Increase HP by 22.4%. 8 3 16 450k
8	Increase HP by 23.1%. 8 12 4 8 1.5M
9	Increase HP by 23.8%. 12 8 14 2.4M
10	Increase HP by 26.6%. 1 4M

Sub Skill	聖なる加護 • Divine protection When reloading, increase Evasion by 18.1~34.4% for 15 seconds.
Lv.	Description
1	When reloading, increase Evasion by 18.1% for 15 seconds.
2	When reloading, increase Evasion by 19% for 15 seconds. 5 5000
3	When reloading, increase Evasion by 19.9% for 15 seconds. 8 7500
4	When reloading, increase Evasion by 23.5% for 15 seconds. 5 12 5 60k
5	When reloading, increase Evasion by 24.5% for 15 seconds. 8 4 12 90k
6	When reloading, increase Evasion by 25.4% for 15 seconds. 5 12 10 18 300k
7	When reloading, increase Evasion by 29% for 15 seconds. 8 3 16 450k
8	When reloading, increase Evasion by 29.9% for 15 seconds. 8 12 4 8 1.5M
9	When reloading, increase Evasion by 30.8% for 15 seconds. 12 8 14 2.4M
10	When reloading, increase Evasion by 34.4% for 15 seconds. 1 4M

Unique weapon

Tactical Therapyタクティカルセラピー Serina's assault rifle. May not fire syringes, but it still administers Serina's help on the battlefield. セリナが持つアサルトライフル。 注射器が発射されたりはしないが、セリナの心は注入できるかもしれない。
Rank
	Passive Skill changes to Guardian angel's will +
	Outdoor area affinity SS
Stats
	Level 1	Level 30	Level 40	Level 50	Level 60	Level 70
Attack	91	332	415	498	581	664
HP	586	2130	2663	3196	3729	4261

Weapon Passive Skill	守護天使の意志+ • Guardian angel's will + Increase Defense by 200~380. Increase HP by 14~26.6%.
Lv.	Description
1	Increase Defense by 200. Increase HP by 14%.
2	Increase Defense by 210. Increase HP by 14.7%.
3	Increase Defense by 220. Increase HP by 15.4%.
4	Increase Defense by 260. Increase HP by 18.2%.
5	Increase Defense by 270. Increase HP by 18.9%.
6	Increase Defense by 280. Increase HP by 19.6%.
7	Increase Defense by 320. Increase HP by 22.4%.
8	Increase Defense by 330. Increase HP by 23.1%.
9	Increase Defense by 340. Increase HP by 23.8%.
10	Increase Defense by 380. Increase HP by 26.6%.

Resources

Images

See Serina (Christmas)/gallery for a complete gallery of character images

Sprites

• 
  Serina (Christmas)
• 
  Serina
• 
  Serina (Nurse)

Misc images

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Story

See Serina (Christmas)/MomoTalk

Voiceover

See Serina (Christmas)/audio

Cafe

Cafe interaction

Light Music Stand

Serina (Christmas) has a unique interaction with Light Music Stand in the cafe.

Gifts

Her favorite gifts are: Jellies Cushion Lace Pillow

Serina (Christmas) also likes Health Food Supplement Nutrient-rich Multivitamin Jellies Wavecat Pillow