Stellar Symphony

Weapon · 5★

A rectifier bearing an energy core that simulates the lifecycle of stars—an infinite loop that originates from a singularity and ends in explosive demise. The celestial debris collides in thunderous rumbles, heralding the birth of a new star.

Summary stats

Base ATK 412.00
Secondary Stat

Energy Regen

Passive Name

Astral Evolvement

Passive Description

Increase HP by 12%. Restore 8 Concerto Energy when casting Resonance Liberation. This effect can be triggered 1 time(s) every 20s. When casting Resonance Skill that heals, increase nearby party members' ATK by 14% for 30s. Effects of the same name cannot be stacked.

Refinement / passive

Rank 1 Astral Evolvement

Increase HP by 12%. Restore 8 Concerto Energy when casting Resonance Liberation. This effect can be triggered 1 time(s) every 20s. When casting Resonance Skill that heals, increase nearby party members' ATK by 14% for 30s. Effects of the same name cannot be stacked.

Rank 2 Astral Evolvement

Increase HP by 15%. Restore 10 Concerto Energy when casting Resonance Liberation. This effect can be triggered 1 time(s) every 20s. When casting Resonance Skill that heals, increase nearby party members' ATK by 17.5% for 30s. Effects of the same name cannot be stacked.

Rank 3 Astral Evolvement

Increase HP by 18%. Restore 12 Concerto Energy when casting Resonance Liberation. This effect can be triggered 1 time(s) every 20s. When casting Resonance Skill that heals, increase nearby party members' ATK by 21% for 30s. Effects of the same name cannot be stacked.

Rank 4 Astral Evolvement

Increase HP by 21%. Restore 14 Concerto Energy when casting Resonance Liberation. This effect can be triggered 1 time(s) every 20s. When casting Resonance Skill that heals, increase nearby party members' ATK by 24.5% for 30s. Effects of the same name cannot be stacked.

Rank 5 Astral Evolvement

Increase HP by 24%. Restore 16 Concerto Energy when casting Resonance Liberation. This effect can be triggered 1 time(s) every 20s. When casting Resonance Skill that heals, increase nearby party members' ATK by 28% for 30s. Effects of the same name cannot be stacked.

Stat progression

Values by promotion phase and level (from game data).

Promotion 0 — 20 steps
Level Values
1
  • ATK: 33
  • Energy Regen: 1712%
2
  • ATK: 35.7786
  • Energy Regen: 1712%
3
  • ATK: 38.5605
  • Energy Regen: 1712%
4
  • ATK: 41.3424
  • Energy Regen: 1712%
5
  • ATK: 44.121
  • Energy Regen: 2044.8128%
6
  • ATK: 46.9029
  • Energy Regen: 2044.8128%
7
  • ATK: 49.6848
  • Energy Regen: 2044.8128%
8
  • ATK: 52.4634
  • Energy Regen: 2044.8128%
9
  • ATK: 55.2453
  • Energy Regen: 2044.8128%
10
  • ATK: 58.0272
  • Energy Regen: 2377.6256%
11
  • ATK: 60.8058
  • Energy Regen: 2377.6256%
12
  • ATK: 63.5877
  • Energy Regen: 2377.6256%
13
  • ATK: 66.3696
  • Energy Regen: 2377.6256%
14
  • ATK: 69.1515
  • Energy Regen: 2377.6256%
15
  • ATK: 71.9301
  • Energy Regen: 2710.6096%
16
  • ATK: 74.712
  • Energy Regen: 2710.6096%
17
  • ATK: 77.4939
  • Energy Regen: 2710.6096%
18
  • ATK: 80.2725
  • Energy Regen: 2710.6096%
19
  • ATK: 83.0544
  • Energy Regen: 2710.6096%
20
  • ATK: 85.8363
  • Energy Regen: 3043.4224%
Promotion 1 — 21 steps
Level Values
20
  • ATK: 107.8341
  • Energy Regen: 3043.4224%
21
  • ATK: 110.616
  • Energy Regen: 3043.4224%
22
  • ATK: 113.3979
  • Energy Regen: 3043.4224%
23
  • ATK: 116.1765
  • Energy Regen: 3043.4224%
24
  • ATK: 118.9584
  • Energy Regen: 3043.4224%
25
  • ATK: 121.7403
  • Energy Regen: 3376.4064%
26
  • ATK: 124.5222
  • Energy Regen: 3376.4064%
27
  • ATK: 127.3008
  • Energy Regen: 3376.4064%
28
  • ATK: 130.0827
  • Energy Regen: 3376.4064%
29
  • ATK: 132.8646
  • Energy Regen: 3376.4064%
30
  • ATK: 135.6432
  • Energy Regen: 3709.2192%
31
  • ATK: 138.4251
  • Energy Regen: 3709.2192%
32
  • ATK: 141.207
  • Energy Regen: 3709.2192%
33
  • ATK: 143.9856
  • Energy Regen: 3709.2192%
34
  • ATK: 146.7675
  • Energy Regen: 3709.2192%
35
  • ATK: 149.5494
  • Energy Regen: 4042.2032%
36
  • ATK: 152.3313
  • Energy Regen: 4042.2032%
37
  • ATK: 155.1099
  • Energy Regen: 4042.2032%
38
  • ATK: 157.8918
  • Energy Regen: 4042.2032%
39
  • ATK: 160.6737
  • Energy Regen: 4042.2032%
40
  • ATK: 163.4523
  • Energy Regen: 4375.016%
Promotion 2 — 11 steps
Level Values
40
  • ATK: 185.4534
  • Energy Regen: 4375.016%
41
  • ATK: 188.2353
  • Energy Regen: 4375.016%
42
  • ATK: 191.0139
  • Energy Regen: 4375.016%
43
  • ATK: 193.7958
  • Energy Regen: 4375.016%
44
  • ATK: 196.5777
  • Energy Regen: 4375.016%
45
  • ATK: 199.3563
  • Energy Regen: 4708%
46
  • ATK: 202.1382
  • Energy Regen: 4708%
47
  • ATK: 204.9201
  • Energy Regen: 4708%
48
  • ATK: 207.702
  • Energy Regen: 4708%
49
  • ATK: 210.4806
  • Energy Regen: 4708%
50
  • ATK: 213.2625
  • Energy Regen: 5040.8128%
Promotion 3 — 11 steps
Level Values
50
  • ATK: 235.2636
  • Energy Regen: 5040.8128%
51
  • ATK: 238.0422
  • Energy Regen: 5040.8128%
52
  • ATK: 240.8241
  • Energy Regen: 5040.8128%
53
  • ATK: 243.606
  • Energy Regen: 5040.8128%
54
  • ATK: 246.3846
  • Energy Regen: 5040.8128%
55
  • ATK: 249.1665
  • Energy Regen: 5373.6256%
56
  • ATK: 251.9484
  • Energy Regen: 5373.6256%
57
  • ATK: 254.7303
  • Energy Regen: 5373.6256%
58
  • ATK: 257.5089
  • Energy Regen: 5373.6256%
59
  • ATK: 260.2908
  • Energy Regen: 5373.6256%
60
  • ATK: 263.0727
  • Energy Regen: 5706.6096%
Promotion 4 — 11 steps
Level Values
60
  • ATK: 285.0705
  • Energy Regen: 5706.6096%
61
  • ATK: 287.8524
  • Energy Regen: 5706.6096%
62
  • ATK: 290.6343
  • Energy Regen: 5706.6096%
63
  • ATK: 293.4129
  • Energy Regen: 5706.6096%
64
  • ATK: 296.1948
  • Energy Regen: 5706.6096%
65
  • ATK: 298.9767
  • Energy Regen: 6039.4224%
66
  • ATK: 301.7553
  • Energy Regen: 6039.4224%
67
  • ATK: 304.5372
  • Energy Regen: 6039.4224%
68
  • ATK: 307.3191
  • Energy Regen: 6039.4224%
69
  • ATK: 310.101
  • Energy Regen: 6039.4224%
70
  • ATK: 312.8796
  • Energy Regen: 6372.4064%
Promotion 5 — 11 steps
Level Values
70
  • ATK: 334.8807
  • Energy Regen: 6372.4064%
71
  • ATK: 337.6626
  • Energy Regen: 6372.4064%
72
  • ATK: 340.4412
  • Energy Regen: 6372.4064%
73
  • ATK: 343.2231
  • Energy Regen: 6372.4064%
74
  • ATK: 346.005
  • Energy Regen: 6372.4064%
75
  • ATK: 348.7836
  • Energy Regen: 6705.2192%
76
  • ATK: 351.5655
  • Energy Regen: 6705.2192%
77
  • ATK: 354.3474
  • Energy Regen: 6705.2192%
78
  • ATK: 357.126
  • Energy Regen: 6705.2192%
79
  • ATK: 359.9079
  • Energy Regen: 6705.2192%
80
  • ATK: 362.6898
  • Energy Regen: 7038.2032%
Promotion 6 — 11 steps
Level Values
80
  • ATK: 384.6909
  • Energy Regen: 7038.2032%
81
  • ATK: 387.4695
  • Energy Regen: 7038.2032%
82
  • ATK: 390.2514
  • Energy Regen: 7038.2032%
83
  • ATK: 393.0333
  • Energy Regen: 7038.2032%
84
  • ATK: 395.8119
  • Energy Regen: 7038.2032%
85
  • ATK: 398.5938
  • Energy Regen: 7371.016%
86
  • ATK: 401.3757
  • Energy Regen: 7371.016%
87
  • ATK: 404.1543
  • Energy Regen: 7371.016%
88
  • ATK: 406.9362
  • Energy Regen: 7371.016%
89
  • ATK: 409.7181
  • Energy Regen: 7371.016%
90
  • ATK: 412.5
  • Energy Regen: 7704%

Ascension

Phase Level cap Bonuses / costs
0 20

Materials

  • Shell Credit × 10000
  • Crude Ring × 6
1 40

Materials

  • Shell Credit × 20000
  • Basic Ring × 6
  • Lento Helix × 6
2 50

Materials

  • Shell Credit × 40000
  • Improved Ring × 4
  • Adagio Helix × 8
3 60

Materials

  • Shell Credit × 60000
  • Improved Ring × 6
  • Andante Helix × 6
4 70

Materials

  • Shell Credit × 80000
  • Tailored Ring × 4
  • Presto Helix × 8
5 80

Materials

  • Shell Credit × 120000
  • Tailored Ring × 8
  • Presto Helix × 12
6 90