v1.8Reviewed 2026-08-06
Derieri Replacements and Missing-Slot Options
Replace the missing function, not the character name. Missing Gowther means find the relevant burst or support utility; missing Merlin means use another damage or utility slot for that route; missing Daisy means replace her charge utility with sustain or a same-element amplifier.
When this answer applies
- ✓The replacement must preserve the selected route's element and job.
- ✓A lower-rarity owned unit can be better than an unowned theoretical best.
- ✓Survival can be the correct replacement when a damage slot cannot stay alive.
What to do next
- 1Select only the heroes you actually own.
- 2Read the per-slot alternative and its tradeoff in each result.
- 3Re-run the same activity after each one-slot change.
Evidence boundary
Alternatives are role-based test suggestions. Current comparative power and boss-specific clear speed are DATA_INSUFFICIENT.