Build Analysis
Limited Signature vs 4★ Light Cone: Is the Signature Worth It? 2026
A limited 5★ signature typically beats its best 4★ alternative by ~15-20% because the passive is built into the kit. But a new character usually adds more account value than a signature for a unit you already own. The analysis weighs damage gained versus jade spent.
Limited Signature vs Refined 4★ Alternative
Limited Signature
Team: Unit + its 5★ signature
Run the tailored signature to unlock the kit's full passive and ceiling.
Pros:
- Highest damage ceiling for the unit
- Passive matches the kit exactly
- Best-in-slot, no debate
Cons:
- Costs a limited banner pull
- Low value if you don't main the unit
- Opportunity cost vs a new character
Rotation: Standard kit, full passive online
Refined 4★ Alternative
Team: Unit + R5 shop 4★ cone
Run a widely available 4★ (Swordplay, A Secret Vow, Past and Future) refined to R5.
Pros:
- Free / low cost (shop currency)
- Good enough for most content
- No banner risk
Cons:
- ~15-20% behind the signature
- Generic passive, not kit-tailored
- Caps the unit's ceiling
Rotation: Standard kit, generic passive
Verdict
Pull a signature only for a unit you main and want at max. Otherwise refine the 4★ and spend the jade on a new character, which adds more account value.