Trait Reroller
Calculate Mythic/Eternal trait odds and reroll costs
Trait Rarity Odds
Common
8.785%
Rare
4.5%
Epic
2%
Legendary
0.5%
Mythic
0.085%
Eternal
0.026%
Example Mythic Traits
Lethal (+50% ATK)Thor VI (Lightning DMG)Ruler
8.15%
Success chance with 100 stones
0.085%
Per Roll
816
Expected Rolls
How to Use Trait Reroller
Key Points
- Eternal traits: 0.026% chance (extremely rare)
- Mythic traits: 0.085% chance (very rare)
- Common traits: 8.785% chance
- Target Lethal (CRIT) for Melee, Pulsar (ATK/Energy) for Ranged
Steps
- 1Select your target trait rarity (Legendary/Mythic/Eternal)
- 2Enter how many reroll stones you have
- 3View your success probability
- 4See how many rolls are expected for 50% success
Pro Tips
- • Only reroll on S-tier weapons (Scythe, Chainsaw)
- • Stop at Mythic if you get a good one - Eternal is extremely rare
- • Keep Aegis (Eternal) or Lethal (Mythic) immediately