BrownDust-ism.

Addicted To Gacha

Damage Analysis Alec

I have compared 15 combinations from Assault, Fatal, and Rage. Considering the best combos of low / high critical % or average. Also below calculation is based on turn = 2.

☆☆☆ 2020-07-12 Post-Update ☆☆☆
Skill Level Comparison with Refithea+15's Buff
[Assault 40%] + [Assault 20% / Rage 54%]
Crit% Min Max Avg
+12 73% 36203 73797 63647
+13 73% 39839 81207 70038
+14 73% 43474 88618 76429
+15 73% 50719 95863 83648

Rune Comparison with Refithea+15's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 20% / Rage 54%] 73% 50719 95863 83648
[Assault 40%] + [Fatal 20.5% / Rage 54%] 94% 44391 83902 81396

Rune Comparison with Beliath+15's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 28% 65017 147064 87976
[Assault 40%] + [Fatal 41%] 69% 50572 114390 94874
[Fatal 41%] + [Assault 20% / Fatal 20.5%] 90% 43336 98023 92631

Rune Comparison with Refithea+15, Beliath+15's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 91% 70700 181714 171638

DMG by Skills / Rune with Refithea+15's Buff Normal Attack Atrocious Wrath Raging Strike
[Assault 40%] + [Assault 20% / Rage 54%] 18532 55595 21737
[Assault 45%] + [Assault 22.5% / Rage 60.5%] 20039 60116 22754
[Assault 50%] + [Assault 25% / Rage 68.5%] 21603 64809 23771
[Assault 55%] + [Assault 27.5% / Rage 77%] 23224 69673 24788

Simulation (Sorry if wrong)
[Assault 50%] + [Assault 25% / Rage 68.5%]
Crit% Min Max
Refithea+Vital Taunt Granhildr vs Hephaesia+Alec 27% 23558 80967
Refithea+Vital Taunt Granhildr vs Refithea+Alec 73% 19017 51847
Albion+Vital Granhildr vs Veronia+Alec 82% 5442 23030
Albion+Vital Granhildr vs Refithea+Beliath+Alec 91% 5890 55567
Valtor vs Alec 10% 30180 48000
Albion+Valtor vs Alec 10% 18919 23374
Albion+Valtor vs Stella+Alec 89% 27749 34284
Albion+Valtor vs Stella+Michaela+Alec 99% 36736 54397
Albion+Valtor vs Veronia+Alec 82% 33995 58914

Avg = Min × ( 1 - Crit% ) + Max × Crit%
Using ★6R Assault 40% as base line. Other runes uses values equivalent of that.
Calculation of rune comparison is based on ★6 max level and max skill (+10 or +15)
☆☆☆ 2019-11-11 Post-Update ☆☆☆
Pre/Post-Update Comparison with Mary+10's Buff
([Assault 40%] + [Assault 40%], Atrocious Wrath Activated, Turns=2)
Crit% Min Max Avg
Pre-Update+10 54% 20341 37082 29331
Post-Update+10 54% 28961 51063 40831
Post-Update+15 54% 41198 72958 58254

Rune Comparison with Mary+10's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 54% 41198 72958 58254
[Assault 40%] + [Fatal 20.5% / Rage 52%] 74% 32043 67418 58370
[Fatal 41%] + [Assault 20% / Rage 52%] 95% 27465 57787 56313

Rune Comparison with Stella+15's Buff Crit% Min Max Avg
[Assault 40%] + [Rage 104%] 89% 37503 74541 70343
[Rage 104%] + [Assault 20% / Fatal 20.5%] 100% 63892 63892

Rune Comparison with Michaela+15's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 20% 52712 111712 64800
[Assault 40%] + [Fatal 41%] 62% 40998 86887 69416
[Fatal 41%] + [Fatal 41%] 100% 62062 62062

Rune Comparison with Stella+15, Michaela+15's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 99% 64260 136187 135468
[Assault 40%] + [Assault 20% / Rage 52%] 99% 57120 140081 139378

DMG by Skills Stella+15, Michaela+15's Buff
(On Critial Hits)
Normal Attack Atrocious Wrath Raging Strike
[Assault 40%] + [Assault 40%] 25164 88073 22950

Avg = Min × ( 1 - Crit% ) + Max × Crit%
Using ★6R Assault 40% as base line. Other runes uses values equivalent of that.
Calculation of rune comparison is based on ★6 max level and max skill (+10 or +15)
☆☆☆ 2018-08-21 Pre-Update ☆☆☆
Avg Damage by Skill Levels
(Atrocious Wrath Activated)
+0 +3 +5 +8 +10
[Assault 40%] + [Assault 40%] 5513 14927
+171%
16540
+29%
18244
+31%
20785
+31%
 
Rune Comparison with No Buff
(Atrocious Wrath Activated)
Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 10% 17607 23972 18244
[Assault 40%] + [Fatal 41%] 51% 13689 18638 16235
[Fatal 41%] + [Fatal 20.5% / Rage 52%] 72% 9781 16980 14976
 
Rune Comparison with Michaela's Buff Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 20% 25785 36653 27959
[Assault 40%] + [Assault 20% / Fatal 20.5%] 41% 22920 32580 26853
 
Rune Comparison with Veronia's Buff
(No Atrocious Wrath)
Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 36% 12815 20449 15580
[Assault 40%] + [Fatal 41%] 78% 9963 15898 14572
[Fatal 41%] + [Assault 20% / Fatal 20.5%] 98% 8541 13629 13546
 
Rune Comparison with Arines, Serendia's Buff
(No Atrocious Wrath)
Crit% Min Max Avg
[Assault 40%] + [Assault 40%] 44% 13377 15949 14502
[Assault 40%] + [Assault 20% / Fatal 20.5%] 64% 11885 14170 13357
[Fatal 41%] + [Assault 20% / Fatal 20.5%] 100% 8915 10630 10630
 
Avg = Min × ( 1 - Crit% ) + Max × Crit%
Using ★6R Assault 40% as base line. Other runes uses values equivalent of that.
Calculation of Avg damage by skill levels is based on ★6 max level
Calculation of rune comparison is based on ★6 max level and skill+9