In Trails in the Sky 2nd Chapter, Orbal Arts are unlocked only when the combined elemental values of equipped Quartz along a single continuous line satisfy specific thresholds . The premier mid-to-endgame area offensive Art, White Gehenna, requires 8 Time, 4 Space, and 2 Mirage on a single line (easily achieved using Action 4, Cast 2, and EP Cut 3 on single-line casters like Kloe or Olivier). To secure the maximum Bracer Rank A (382 BP), players must complete every hidden subquest and achieve optimal dialogue outcomes (Official Portal). Use the interactive Orbment Balancer below to simulate quartz setups and verify Art unlocks before committing scarce Sepith.
High-Tier Orbal Arts Synthesis Matrix
Elemental Quartz values required on a single continuous line to synthesize the strongest battle arts in Trails in the Sky 2nd Chapter:
| Art Name | Primary Element | Required Single-Line Values | Base EP | Area / Target | Combat Utility |
|---|---|---|---|---|---|
| White Gehenna | Time | Time 8, Space 4, Mirage 2 | 80 EP | Large Circle (L) | Top-tier mob sweeper + 100% Faint chance. |
| Clock Up EX | Time | Time 5 | 35 EP | Single Ally | +50% SPD buff. Highest priority boss preparation. |
| Death Scream | Time | Time 12, Space 6 | 110 EP | All Enemies (Screen) | High magic damage + 20% Instant Death. |
| Zodiac | Water | Water 8, Space 6, Mirage 4 | 120 EP | All Allies (Screen) | Party-wide STR +50% and DEF +50% enhancement. |
| Lost Eden | Omni | Earth 8, Water 8, Fire 8, Wind 8 | 160 EP | All Enemies (Screen) | Ultimate four-element catastrophe spell. |
Understanding Orbment Line Geometry
A common beginner mistake in *Trails in the Sky SC* is assuming that all equipped Quartz across all 6 slots combine together. In the Northlight-adapted tactical combat system, elemental totals reset per line:
All 6 equipped slots contribute to one shared elemental pool
Because Kloe and Olivier have a single uninterrupted line connecting all slots to the central core, they can stack high-tier Quartz (such as Action 4 + Cast 2 + EP Cut 3 + Mind 4) to trigger screen-clearing spells before Chapter 4.
Multiple short lines grant massive max EP but restrict top Arts
Estelle possesses 4 short lines branching from her central slot. While this design prevents her from accessing *White Gehenna* or *Zodiac*, each upgraded slot line adds a flat percentage boost to her total EP pool, making her the ideal support healer for Curia and Clock Up EX.
Related Guides & Recommended Resources
NKB Gaming ExclusiveMaximum 382 BP Bracer Rank A Roadmap (Missable Checklist)
- Prologue Jaeger Training Camp (16 BP Max): In the Balstar canal and tower, defeat all Jaeger ambushers without using S-Breaks to claim +3 bonus BP. In the tactical retreat quiz, select "Retreat with the wounded" (+2 BP).
- Chapter 1 Ruan Election Dispute (38 BP Max): Complete the white shadow monster extermination before initiating the mayoral rally. When questioning Belden at the hotel, select "He has an accomplice" to earn full bonus BP.
- FC Save Data Carryover Bonus: If importing a cleared Trails in the Sky First Chapter save file with maximum 368 BP (Junior Bracer Rank 1), Estelle immediately starts with the Luck Quartz (Item Drop Rate +20%) and bonus dialogue references throughout Grancel.
Frequently Asked Questions
How do I unlock White Gehenna on Kloe early?
Kloe has 3 mandatory Water-locked slots. In her 3 free slots, equip Action 4 (Time 4), Cast 2 (Time 2, Space 2), and EP Cut 3 (Time 2, Space 4, Mirage 2). This sums exactly to Time 8, Space 6, Mirage 2 along her single line, instantly unlocking White Gehenna.
What is the fastest way to farm Sepith for slot upgrades?
Seek out shining pom enemies on highways using the Haze Quartz (to prevent enemy fleeing). Time Estelle's multi-hit S-Craft Barrage or Scherazard's Aerial on a "Sepith Up" turn bonus to extract the maximum 70 sepith cap per hit across all 7 elements.
Does the 2026 remake change any Orbment values?
No. Falcom maintained strict parity with the classic tactical engine rules, ensuring that original recipe books, line constraints, and 382 BP maximum rank thresholds function identically.
