Use the right type of pass
In Genshin, Intertwined Fates are used for limited character wishes; Acquaint Fates do not belong in this budget. Star Rail Special Passes differ from standard Star Rail Passes. ZZZ’s Encrypted Master Tapes differ from standard Master Tapes. Mixing the two types would overstate your limited-banner savings.
The conversion formula
Total whole pulls = floor(saved currency ÷ 160) + limited-banner passes. Additional currency needed = max(0, target pulls × 160 − saved currency − passes × 160). The calculation retains leftover currency when measuring the gap, so the result is more precise than simply multiplying a rounded pull deficit.
This tool assumes the standard 160-unit exchange and does not include future logins, event rewards, shop discounts or paid subscriptions. Count only rewards already in your account. Compare your target with the pity calculator if you are planning for a featured character.
Sources
Conversion information comes from the game’s exchange interface and public documentation: Star Rail Stellar Jade, ZZZ Signal Shop and HoYoverse currency help. Reviewed October 14, 2026.