>>535755303
>>535755303
because of how the odds go up, the real guaranteed S is at 80. so to guarantee the next VH you need 160

you get 8 residual signals per A rank angent/w-engine, and every 20 residual signals give you 1 roll (and 40 residual signals for S rank)
in 160 rolls you will get 1 S rank and up to 16 A ranks. that adds up to 40+8*16= 168 resigual signals or 8 rolls (at minimum, you will get luckier)
so really, around 150 rolls

also, whenever a new version drops, we get 10 limited rolls
so you need 140

but also, the events themselves give poly which i STILL REFUSE TO CALCULATE
so i'd say around 135 would be enough to guarantee any S rank

(this calculation does not factor in fading signals, as the shop might not be reset during the VH banner, but if it did, then that would net you another 5 limited rolls)

personally, i save the maximum of 160, but mostly due to autism

>>532103726
here's all i can be bothered to do right now.
the average wait time is 199.4 days.

>-name-days between rerun-(original banner-return banner)
>Ellen: 260 days (07.04.2024 - 01.22.2025)
200 days after the last rerun is 08.10.2025 (format is day/month/year)
>Zhu: 253 days (07.24.2024 - 04.02.2025)
200 days after the last rerun is 10.20.2025
>Qingyi: 181 days (08.14.2024 - 02.12.2025)
200 days after the last rerun is 09.30.2025
>Jane: 201 days (09.04.2024 - 04.23.2025)
200 days after the last rerun is 11.09.2025
>Caesar: 274 days (09.25.2024 - 06.25.2025)
200 days after the last rerun is 01.11.2026
>Burnice: 147 days (10.16.2024 - 03.12.2025)
200 days after the last rerun is 10.29.2025
>Yanagi: 215 days (11.06.2024 - 06.08.2025)
200 days after the last rerun is 01.25.2026
>Lighter: 168 days (11.27.2024 - 05.14.2025)
200 days after the last rerun is 12.30.2025
>Miyabi: 210 days (12.18.2024 - 07.15.2025)
200 days after the last rerun is 02.01.2026
>X Haru: 215 days (12.18.2024 - 07.21.2025 (today))
has not had a rerun yet, 15 day behind
>Astra: 135 days (01.22.2024 - 06.06.2025)
200 days after the last rerun is 01.23.2026
>X Eve: 160 days (02.12.2024 - 07.21.2025)
has not had a rerun yet, 40 days early
>X Ssanby: 131 days (03.12.2024 - 07.21.2025)
has not had a rerun yet, 70 days early
>X Trigger: 111 days (04.02.2025 - 07.21.2025)
has not had a rerun yet, 90 days early
>X Vivian: 89 days (04.23.2025 - 07.21.2025)
has not had a rerun yet, 110 days early
>X Hugo: 68 days (05.14.2025 - 07.21.2025)
has not had a rerun yet, 130 days early
>X Yixuan: 45 days (06.06.2025 - 07.21.2025)
has not had a rerun yet, 155 days early
>X Fufu: 26 days (06.25.2025 - 07.21.2025)
has not had a rerun yet, 175 days early
>Yuzuha: x (07.15.2025 - x)
>Alice: x (06.08.2025 - x)

considering that the upcoming characters are orphie & sneed
most likely the reruns will be ssnaby and trigger
dates: https://game8.co/games/Zenless-Zone-Zero/archives/435687