Character Upgrade Systems Summary & Star Link Level Synchro Order

Focus levels on your top 4 Saviors and register everyone else into Star Link (unlocked at Sector 3-15) to share levels for free! Upgrade order: 1. Character Level & Resonance (up to Lv.10 at Lv.200) -> 2. Hard/Normal Stellar Archive -> 3. +15 T2 Right-Side Gear (SPD Necklace!) -> 4. Tactical Analysis & Affinity -> 5. Skill Levels & Limit Breaks (LB1–LB3).
Verified Mechanics & Step-by-Step Tips
Focus levels on your top 4 Saviors and register everyone else into Star Link (unlocked at Sector 3-15) to share levels for free! Upgrade order: 1. Character Level & Resonance (up to Lv.10 at Lv.200) -> 2. Hard/Normal Stellar Archive -> 3. +15 T2 Right-Side Gear (SPD Necklace!) -> 4. Tactical Analysis & Affinity -> 5. Skill Levels & Limit Breaks (LB1–LB3).
Use the related rankings and database links below to pair this system with optimal Saviors and Arcana cards.





