For Sereniel's banner
Chaos Zero Nightmare pull calculator
A Limited combatant pull is a 5★ 1% of the time. From the 58th pull without one, every pull adds 4.5% to that, and the 70th is always a 5★. Half of them are the featured combatant, and after one that isn't, the next 5★ always is.
Your odds
- Pulls
- 20
- Chance of Sereniel
- 9.9%
- Copies of Sereniel on average
- 0.10
- Chance of any 5★
- 18.2%
Copies with these pulls
- 1+9.9%
- 2+0.5%
- 3+0%
- 4+0%
- 5+0%
- 6 or more0%
Chance of Sereniel by pulls
- 10 pulls5%
- 30 pulls14.8%
- 60 pulls35.7%
- 80 pulls67.4%
- 120 pulls85.9%
- 160 pulls100%
- 240 pulls100%
From where you are, half of players get Sereniel by pull 64 and 90% by pull 123; pull 140 is certain.
How it works out
Pulls since your last 5★ carry over from one Limited combatant banner to the next, so count from your last one even if it came on an older banner. A lost 50/50 carries over the same way: if your last 5★ wasn't the featured combatant, the next one is, whoever the next banner features.
Limited partner pulls climb the same way and hit the same 70-pull pity, and every 5★ there is the featured one.
The banners page lists every banner and who was on it.