How many sigil slots are there?

Each character has 12 sigil slots. Endgame builds fill all 12 with optimized V+ sigils.

What is the Damage Cap target?

Damage Cap level 65 is the target. Each Damage Cap V+ sigil gives up to 15 levels, so you need 4 sigils (60 levels) plus weapon mastery (5 levels) to reach 65.

How much Supplementary Damage do I need?

3 Supplementary Damage V+ sigils give approximately 100% extra hit chance. This is separate from Damage Cap.

Is War Elemental required?

War Elemental is highly recommended for endgame. It converts all your damage to exploit enemy elemental weakness. It can only be obtained from Curios appraised by Zathba.

TOOL · SIGIL OPTIMIZER

Sigil Optimizer

Plan your Granblue Fantasy Relink build. Equip sigils across 12 slots, check Damage Cap / Crit / Supplementary Damage thresholds, and share your build with a link.

How to Use This Tool

Pick your character from the dropdown on the left.
Browse the Sigil Library - search by name, then click a sigil to equip it into the next empty slot.
Set the level for each equipped sigil using the +/- buttons (max 15 for V+, 1 for binary sigils like War Elemental).
Watch the stat cards at the top - they show if you've hit key thresholds: Damage Cap 65, Crit Rate 100%, Supplementary Damage 3x, War Elemental.
Check warnings - warning icon appears if you're missing must-have sigils or have empty slots.
Share your build - click "Share Build" to copy a URL that encodes your entire setup.

What are Sigils? - Equippable items that boost your character's stats. You have 12 slots. In endgame, the goal is to hit Damage Cap 65 (4x Damage Cap V+ at Lv15 = 60, + Terminus/Ascension weapon = 5), get 100% Crit Rate (1x Crit Rate V+ + mastery), 100% Supplementary Damage (3x V+), and equip War Elemental. Endless Ragnarok adds new conditional sigils (Celestial series) and Weapon Transcendence-exclusive traits.

Base-game sigil data verified via Reddit (r/GranblueFantasyRelink), IFshow guide, and Fextralife Wiki. Endless Ragnarok sigil data sourced from RPG Site's "All New Sigils" guide. Weapon Transcendence traits sourced from RPG Site.

Character

Sigil Library

Data source: Base-game sigil data verified via Reddit (r/GranblueFantasyRelink), IFshow guide, and Fextralife Wiki. Endless Ragnarok sigil data sourced from RPG Site's "All New Sigils" guide (rpgsite.net/guide/20836). Damage Cap target 65 = 4× V+ at Lv15 (60) + Terminus/Ascension weapon (5). Supplementary Damage target ~100% (3× V+). Weapon Transcendence traits require specific weapon types at Transcendence Lvl7+. All values are community-sourced, may vary between patches. Not affiliated with Cygames.