Isabelle Yagrush is a limited time CHUNITHM Collaboration Chapter 2 Partner in Arcaea. She is available to obtain from 21st of January to 18th of February 2021.


Stats by Level

Hover your cursor over a stat to see its corresponding multiplier.

LEVEL 1 2 3 4 5 6 7 8 9 10
FRAG
61
1.22×
61
1.22×
61
1.22×
61
1.23×
62
1.24×
63
1.26×
64
1.29×
66
1.34×
69
1.39×
73
1.47×
STEP
47
0.94×
47
0.94×
47
0.94×
47
0.95×
47
0.96×
48
0.97×
49
1.00×
51
1.03×
53
1.08×
56
1.14×
OVER
47
0.94×
47
0.94×
47
0.94×
47
0.95×
47
0.96×
48
0.97×
49
1.00×
51
1.03×
53
1.08×
56
1.14×
LEVEL 11 12 13 14 15 16 17 18 19 20
FRAG
77
1.55×
81
1.63×
84
1.68×
86
1.73×
87
1.76×
88
1.78×
89
1.79×
89
1.80×
89
1.80×
90
1.80×
STEP
60
1.20×
63
1.26×
65
1.31×
67
1.34×
68
1.37×
69
1.38×
69
1.39×
69
1.40×
69
1.40×
70
1.40×
OVER
60
1.20×
63
1.26×
65
1.31×
67
1.34×
68
1.37×
69
1.38×
69
1.39×
69
1.40×
69
1.40×
70
1.40×
LEVEL 21 22 23 24 25 26 27 28 29 30
FRAG
91
1.82×
92
1.84×
93
1.86×
94
1.88×
95
1.90×
96
1.92×
97
1.94×
98
1.96×
99
1.98×
100
2.00×
STEP
71
1.42×
72
1.44×
73
1.46×
74
1.48×
75
1.50×
76
1.52×
77
1.54×
78
1.56×
79
1.58×
80
1.60×
OVER
71
1.42×
72
1.44×
73
1.46×
74
1.48×
75
1.50×
76
1.52×
77
1.54×
78
1.56×
79
1.58×
80
1.60×

Skill

Main article: Gameplay § Recollection Rate

Isabelle's Recollection Rate functions alike to the Hard Gauge, but Recollection Rate is capped at the lowest it has fallen, plus 30 (eg. If RR falls to 50, the highest it can come back up to is 80). The cap starts at 100 RR, the same as the standard Hard Gauge.

Trivia

  • Her signature song, Last Celebration, is one of few collaboration songs that feature a Partner in the song jacket. Other examples of which are Climax, ω4, Lazy Addiction, and Quon.
  • Isabelle is currently the newest original character in CHUNITHM and in Arcaea.
  • Isabelle's awakening form is titled "ヴェンデッタ" or "Vendetta" in CHUNITHM.
  • The three CHUNITHM Collaboration Chapter 2 partners all begin with a permutation of 47, 47 and 61 in their stats, and obtain 70, 70 and 90 at level 20, following the exact same stat progression. This "stat rotation" trend continues with Seele Haze as they awaken and obtain 80, 80, 100 at level 30.
    • Areus:
      • FRAG: 47 → 70
      • STEP: 61 → 90
      • OVER: 41 → 70
    • Seele Haze:
      • FRAG: 47 → 70 → 80
      • STEP: 47 → 70 → 80
      • OVER: 61 → 90 → 100
    • Isabelle Yagrush:
      • FRAG: 61 → 90 → 100
      • STEP: 47 → 70 → 80
      • OVER: 47 → 70 → 80


Partners
Base Partners HikariTairitsu
Story Partners Tairitsu (Axium)Tairitsu (Grievous Lady)Hikari (Zero)Hikari (Fracture)Tairitsu (Tempest)
Side Story Partners KouLetheEtoLunaSayaKanaeAlice & Tenniel

Lagrange

Collaboration Partners SapphireHikari & FisicaTairitsu & TrinHikari & SeineTairitsu (Grievous Lady) & Chuni PenguinLuna & Mia
Soundtrack Partners Hikari (Fantasia)Tairitsu (Sonata)Saya (Etude)
Limited-Time Partners StellaIlithShirabeHikari (Summer)Tairitsu (Summer)AyuEto & LunaYumeNono ShibusawaHaruna MishimaRegulus (MDA-21)Pandora Nemesis (MTA-XXX)Chuni PenguinDORO*CBrillante (E/S Primera)Ilith (Summer)SiaSeele HazeAreusIsabelle YagrushMir
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