One soul.
Endless possibilities.
Plan your Soul Tree and find out how many Soul Points your next step will cost.
Cultivation
Choose target ranks. Required predecessors are added automatically.
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Your planned upgrades
Your journey is unwritten. Select your first node above.
| Node | Tree | Current → Target | Already invested | Additional |
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How is it calculated?
Rank 1 costs the base price. Each further rank adds the wiki's cost step. For n ranks: n × base cost + cost step × n × (n − 1) / 2.
Invested counts your current ranks. Needed is the target cost minus the current cost. Your budget is unspent points. Prerequisites are added to both builds automatically. Targets cannot be below current ranks; reduce dependent nodes before reducing their prerequisites.
Unlimited nodes are capped at 1,000,000 ranks in this calculator. Official game names stay in English for recognition; effect descriptions are translated. Builds are stored only in this browser and can be transferred by JSON export and import.