Target Simulation Battle when a Modifier’s level is the obstacle to a stage or upgrade. This is a repeatable Supplies route for character experience materials.
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WHERE & HOW TO FARM
Where to farm
Operation > Supplies > Simulation Battle.
Simulation Battle is the named Supplies activity for Modifier experience. It converts Swigs into EXP materials that you can claim and apply from a Modifier’s growth screen. Choose it when levels are the missing piece; skill points, weapon-level materials, and coins have their own named Supplies activities.
Identify the Modifier you intend to level and check its current level-up needs.
Open Operation, then Supplies, and select Simulation Battle.
Review the available stage difficulties and the displayed EXP reward.
Pick the highest difficulty your current team can clear dependably.
Complete the battle and claim the stage rewards.
Open the intended Modifier’s growth screen and use the EXP materials there.
Recheck whether the next level or progression requirement is still the blocker before spending more Swigs.
Farming tips
Use the reward preview to confirm the stage still offers the material you need before starting a run.
Spend EXP on the team members you are actively using; spreading materials across the roster can delay a useful level breakpoint.
Repeat, collect and use
The stage can be replayed while it is available and you have Swigs. Repeat only while Modifier EXP is a current need; the materials are collected from the stage and consumed in the Modifier growth screen.
Common mistakes
Farming this for skill upgrades: Factor Collection is the named skill-point activity. Switch there when skill points are missing.
Selecting a difficulty your team cannot clear consistently: choose a manageable listed difficulty so Swigs produce claimed rewards.
Continuing after the target Modifier has enough EXP: check the upgrade screen again and redirect Swigs to the next bottleneck.
When to stop or switch
Stop when the intended Modifier has enough EXP for the upgrade or level gate you are pursuing, or switch to the specific Supplies activity for the next missing material.
