Rosetta: Rigor
From GRAY RAVENS
← Camu: Crocotta | Changyu: Qilin → |
Information
Leader of the original Forest Guard, Rosetta has been taken in by Babylonia, designated as a special unit, and redeployed onto the battlefield in a more humanoid form.
Speciality
Defense Down - Able to reduce Physical Defense of enemies.
Burst - Energy spheres provide great burst potential.
Burst - Energy spheres provide great burst potential.
Element

Memory Builds ◇ Rosetta: Rigor
See here for more information about Ultima Awakening and resonance slots.
01 | 02 | 03 |
04 | 05 | 06 |
Leeuwenhoek x4 / Catherine x2 |
Memory Resonance
Top Resonance Slot (1):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Bottom Resonance Slot (2):
Tank: Class Skill Level +1 x6
Ex — Precision Attack: ATK +15, CRIT +15 x6
Bottom Resonance Slot (2):
Tank: Class Skill Level +1 x6
Key Notes
- Rosetta: Rigor's main build
- Ultima Awakening Set
Usage
- Phantom Pain Cage
- War Zone
- Norman War
- High difficulty content
Details
- This set enables maximum Physical DEF reduction
- Rosetta can support the main DPS and also be switched in as sub-DPS
- Great performance in all content
Memory Resonance
Top Resonance Slot (1):
Frozen Wind: Red Orb Level +1 x6
Bottom Resonance Slot (2):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Frozen Wind: Red Orb Level +1 x6
Bottom Resonance Slot (2):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Key Notes
- Niche build
Usage
Details
- Used to defeat Musashi IX and Unknown Construct Alpha on lower difficulties with Signal Orbs only
01 | 02 | 03 |
04 | 05 | 06 |
Leeuwenhoek x4 / Hanna x2 |
Memory Resonance
Top Resonance Slot (1):
Frozen Wind: Red Orb Level +1 x6
Bottom Resonance Slot (2):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Frozen Wind: Red Orb Level +1 x6
Bottom Resonance Slot (2):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Key Notes
- Niche build
Usage
Details
- Used to defeat Unknown Construct Alpha on higher difficulties with Signal Orbs only
- Used to defeat Musashi IX on middle difficulties with Signal Orbs only
- Requires very high investment
- Recommended for high spenders only
01 | 02 | 03 |
04 | 05 | 06 |
Leeuwenhoek x4 / Darwin x2 |
Memory Resonance
Top Resonance Slot (1):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Bottom Resonance Slot (2):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Ex — Precision Attack: ATK +15, CRIT +15 x6
Bottom Resonance Slot (2):
Ex — Precision Attack: ATK +15, CRIT +15 x6
Key Notes
- Niche build
Usage
Details
- Used to defeat Musashi IX and Unknown Construct Alpha as a solo DPS whenever you need to use the Core Passive shot to finish the fight
- Class Passive Resonance is slightly worse than Ex — Precision Attack (ATK +15, CRIT +15) in the Bottom Resonance Slot
- Can also be used for general content in the A2 / Rosetta: Rigor / 9S team
Weapon Resonance ◇ Rosetta: Rigor
1. Polymerization Collapse
When physical damage is dealt, it will produce Smash effect. Smash: reduces the target's physical type resistance by 8% for 8s. Repeat trigger to refresh duration.
2. Dead Line Timing
Gain 2 extra random signal orbs when come out, and 3 same signal orbs every 45s (also can gain signal orbs during background operation).
3. Matrix Lightning
After EX Dodge (triggering Matrix), Movement Speed is greatly increased and all enemies' Extra DMG Reduction is decreased by 10% in Matrix.
3. Resonant Echo
The effect duration caused by Tank class skill increases to 8s.
Priority
HIGH:
- Polymerization Collapse
- Dead Line Timing
MEDIUM:
- Matrix Lightning
- Resonant Echo
Notes
Minimum recommended amount: 2
- Matrix Lightning and Resonant Echo are equipped depending on the situation
Skills & Passives
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Frozen Wind |
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Throws 3 shockwaves forward, dealing 222% / 444% / 666% Physical DMG 3 times based on the number of orbs pinged. |
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Inver-Chariot |
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Rosetta smashes an enemy with her shield, then thrusts her lance foward, dealing 220% / 440% / 660% Physical DMG twice based on the number of orbs pinged and gaining a shield equal to 3% / 6% / 10% of maximum HP for 5s. Gains Super Armor while using this skill. |
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Hunter of Sin |
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Automatically uses a 3-Ping version of this attack upon switch-in. Throws a shield to drag an enemy closer, dealing 220% / 440% / 660% Physical DMG based on the number of orbs pinged and inflciting Lance of Perception for 8s. Lance of Perception: Target's Physical DEF decreases by 20%. |
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Swift Strike |
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Basic Attack: Rosetta strikes the enemy with her lance and shield, dealing 950% Physical DMG in total. Tap and hold basic attack to build up her power. Based on the charging time, she will fire low/mid-power electromagnetic cannon that deals 200% / 370% Physical DMG. Extra DMG Reduction increases by 30% while charging up. |
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Signature - Absolving Spear |
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Signature Move: Costs 80 Energy. Rosetta rises into the air and aims her ion cannon towards the ground. While charging up energy, nearby enemies will be dragged in and damaged. Once the cannon is fully charged, it fires a large area of effect blast that deals 2480% Physical DMG in total. |
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Wings of Destiny |
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QTE: Rosetta spins with her lance, dealing 720% Physical DMG to nearby enemies. |
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Tank |
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Attacks lower the target's Extra DMG Reduction by 20% for 5 seconds. |
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Ultima Awaken |
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Gains 3 Signal Orbs when entering battle. |
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Valkyrie Heart |
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Core Passive: Rosetta has 3 energy points. When performing a 3-Ping, consumes 1 energy point to gain 100% DMG Bonus. When performing a Signature, consumes up to 2 energy points to gain 40% / 80% DMG Bonus based on the energy points consumed. If there are no energy points left, Rosetta enters Full Burst form. Tap and hold basic attack to build up her power. When at max power, she will fire a wide-area electromagnetic cannon that deals 1600% Physical DMG, restores 8 Energy and inflicts Lance of Perception for 20s. 3 energy points will be restored in 8s after this shot. Extra DMG Reduction increases by 90% while charging up. | |
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Mutual Succor |
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All members' DEF and DMG dealt by the Tank-type increases by 15% and 5% respectively. |
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Lance of Redemption |
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Passive: QTE inflicts Lance of Perception for 8s. After hitting an enemy with a Red Orb skill, Extra DMG Bonus against this enemy increases by 10% for 8s. |
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Lance of Eternity |
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Passive: Physical DEF Reduction of Lance of Perception increases by 20%. |
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Hyper-Burst |
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Passive: 3-Ping and Signature Move DMG increases by 20%. |
← Camu: Crocotta | Changyu: Qilin → |