Summon / Pity Calculator
Calculate your chances of getting Mythic or Secret units based on pull count and pity system.
Formula: P(at least 1) = 1 - (1-p)^n
This calculates the probability of getting at least one unit of the selected rarity within the given number of pulls.
❓ How to Use the Summoning Simulator
- Select Banner: Choose the standard or event banner you intend to pull on.
- Input Resources: Enter your current Gem count and Pity Counter status.
- Run Simulation: Click calculate to see a distribution of outcomes, including your chances of hitting the pity timer or getting lucky early.
- Plan Your Pulls: Use the results to manage your expectations and wallet before spending real gems.
Pity System
Guaranteed Mythic at 400 pulls if none obtained
Hard Pity: 400 pulls
No pity system for Secret units - pure luck
Sun Jin Wu has 0.00625% rate, requires extreme luck or massive investment
Gem Sources
High difficulty gives best rewards
Major source of gems and rerolls
First time obtaining each unit
Check codes page for active codes
Per clear
Summon Rates Reference
| Rarity | Rate | Pity | Expected Pulls | Examples |
|---|---|---|---|---|
Common | 50% | - | 2 | - |
Uncommon | 30% | - | 4 | - |
Rare | 15% | - | 7 | - |
Epic | 3.2% | - | 32 | Speed Cart/Speedwagon |
Legendary | 1.5% | - | 67 | Shakamira, Admiral, Akainu |
Mythic | 0.5% | 400 | 200 | Kenpachi, Kyito, Ace, Virtual Idol |
Secret | 0.00625% | - | 16,000 | Sun Jin Wu, Lelouch (Quest) |
Challenge Drops
Ragna
Featured ChallengeExtremely Hard - requires 4-player team with Lv70+ Mythic units
Cannot be AFK farmed, manual clear required each time
Etherealization System
Consume duplicate units to unlock passives and increase stats
Never sell duplicate Mythic units - always Etherealize