Talent reroll odds
Odds and expected cost by tier
| Tier | Talents | Each | Tier total | Average rerolls for one | Average diamonds | Rerolls for 90% | Diamonds for 90% |
|---|---|---|---|---|---|---|---|
| ★ | 12 | 4.9% | 58.82% | 20 | 510 | 46 | 1,150 |
| ★★ | 12 | 2.2% | 26.47% | 45 | 1,136 | 104 | 2,600 |
| ★★★ | 7 | 1.7% | 11.76% | 59 | 1,471 | 135 | 3,375 |
| ★★★★ | 6 | 0.44% | 2.64% | 227 | 5,682 | 523 | 13,075 |
| ★★★★★ | 4 | 0.07% | 0.29% | 1,429 | 35,714 | 3,289 | 82,225 |
Fixed rate of 25 diamonds per reroll and independent draws are assumptions from the wiki text. Chance of seeing any 5-star talent at all is 0.29% per roll, about 345 rerolls on average.
Questions
What is a talent?
A talent is one perk from a random class and level that you attach to a class you own. Unlocking costs 25 to 100 diamonds and each reroll costs 25, per the wiki.
Why can the cost be much higher than the average?
Rerolls are independent draws, so the average is only the middle of a wide spread. The table shows how many rerolls you need to be 90% sure; for a 5-star talent that is far above the average.
How accurate are the odds?
They are the wiki's rounded percentages. Per-talent chance times the number of talents matches the tier total within rounding, and all five tiers add up to about 100%. The 5-star chance (0.07% each) is the least precise because it is so small.
Source: Classes (rev 32510, Oct 15, 2026) · 99 Nights in the Forest community wiki, CC BY-SA 3.0. Numbers restructured into tables and calculators; wiki images are not used.