BIS Science
One Unit Event Calculator
Help Ukraine Win!
Summary Some general info about your summoning case.
Total Rewards: This is a sum of guaranteed and probable rewards.
Guaranteed Rewards: These rewards are guaranteed. They are either fixed in the pool table or granted from banner chests or rebate event and strength training if applicable.
Probable Rewards: These rewards are not guaranteed and are calculated from statistical probabilities.
Events using these drop tables: Travel 2021 (Halibel), Halloween 2021 (Nemu), Valentine 2022 (Yoru), Summer 2022 (Kira), Halloween 2022 (Byak).
Disclaimer: calculator is based on probability theory and expectation values. The calculated reward values represent what a large number of players will get as an average for a given number of pulls.
Reference Table
| Pulls | Notes |
| 110 | UR 3★ with Daily Recharge |
| 130 | UR 3★ for f2p |
| 220 | 220 pull total War Soul, Purple UR WS with Recharge |
| 240 | Purple UR WS for f2p |
| 242 | f2p pulls that max one rebate (60k jades spent) |
| 272 | max pulls with daily recharge and one rebate maxed |
| 300 | 🗡 UR's Weapon |
| 400 | 400 pull WS, Orange UR WS (maxed) |
| 550 | UR 4★, Orange UR WS (maxed) |
| 600 | 600 pull WS |
| 700 | UR 5★, Orange UR WS (maxed) |
| 900 | UR 6★, Orange UR WS (maxed) |
| 1350 | UR 7★, Orange UR WS (maxed) |
