Overview
Stellar Seal Accessories represent the most sophisticated cosmic enhancement system in HymnRO, featuring 6 stat-specialized signets with comprehensive 3-slot enchanting. This system uses multiple types of meteorite materials and provides unparalleled customization depth through Star Enhancements and Star Cluster systems.
Each signet offers three distinct enhancement slots with specialized materials, complex upgrade paths, and premium perfect enchanting options. The system represents the pinnacle of accessory customization for endgame players seeking maximum stat optimization.
Equipment Coverage
6 Cosmic Stat Signets with Specialized Materials:
| Signet Type | Accessory | Specialized Material | Stat Focus |
|---|---|---|---|
| Power Signet |  Power Signet of Star (#490132) |
Power Meteorite Fragment | Power (POW) attribute |
| Stamina Signet |  Stamina Signet of Star (#490133) |
Stamina Meteorite Fragment | Stamina (STA) attribute |
| Concentration Signet |  Concentration Signet of Star (#490134) |
Concentration Meteorite Fragment | Concentration (CON) attribute |
| Creative Signet |  Creative Signet of Star (#490135) |
Creative Meteorite Fragment | Creative (CRT) attribute |
| Spell Signet |  Spell Signet of Star (#490136) |
Spell Meteorite Fragment | Spell (SPL) attribute |
| Wisdom Signet |  Wisdom Signet of Star (#490137) |
Wisdom Meteorite Fragment | Wisdom (WIS) attribute |
How to Enchant
💡 Tip: NPC location to be confirmed. Each signet type has its own specialized enhancement materials and systems.
Universal Materials:
Meteorite Fragment (#1000373) — Primary cosmic material
Unknown Meteorite Fragment (#1001599) — Premium cosmic material
Meteorite Powder (#1000372) — Reset material
Specialized Materials (Per Signet):
Power/Stamina/Concentration/Creative/Spell/Wisdom Meteorite Fragments — Stat-specific materials for Slot 1 Star Cluster systems
Reset System
Reset has 80% success rate and costs:
500,000 Zeny
30 × Meteorite Powder (#1000372)
⚠️ Warning: Reset has only 80% success rate — one of the few systems without guaranteed reset success.
Slot 3 — Star Enhancement System
Star Enhancement Overview
Slot 3 features the Star of [Attribute] system with 7 different enhancement types that upgrade through 5 levels for maximum stat optimization. This system offers both random enchanting with tiered drop rates and premium perfect enchanting.
Random Enchant Cost:
300,000 Zeny
5 × Meteorite Fragment (#1000373)
Success Rate: 100% (guaranteed enchant success)
Star Enhancement Drop Rates
Progressive Rarity Distribution:
| Complete Star Enhancement Drop Rates (Click to expand) | |||
|---|---|---|---|
| Star Type | Lv1 Rate | Lv2 Rate | Lv3-5 Rates |
 Star of Mettle Lv1 (#310692) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
 Star of Master Archer Lv1 (#310697) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
 Star of Sharp Lv1 (#310702) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
 Star of Spell Lv1 (#310707) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
 Star of Speed Lv1 (#310712) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
 Star of Vital Lv1 (#310717) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
 Star of Spirit Lv1 (#310722) |
4.0% | 2.0% | 1.25% / 0.25% / 0.05% |
Legacy Enchants: Also includes older Spell3/4, Expert Archer3/4, Fighting Spirit3/4, Sharp3/4 with separate rates
Perfect Enchanting - Slot 3
Perfect Enchant Cost (any Level 1 Star):
225,000,000 Zeny
3,100 × Meteorite Fragment (#1000373)
300 × Unknown Meteorite Fragment (#1001599)
⚠️ Warning: Perfect enchanting requires massive investment — 225 million Zeny plus 3,400+ meteorite materials per enchant!
Slot 2 — Secondary Star System
Secondary Enhancement System
Slot 2 offers identical Star enhancement options to Slot 3, allowing for dual Star builds and maximum stat specialization. Players can combine different Star types or double up on specific attributes.
Random Enchant Cost:
500,000 Zeny
10 × Meteorite Fragment (#1000373)
Success Rate: 100% (guaranteed enchant success)
Enhancement Options: Identical to Slot 3 — all 7 Star types with same level progression and drop rates
Perfect Enchanting: Same costs and materials as Slot 3 system
💡 Tip: Slot 2 provides excellent build flexibility. Consider pairing complementary Star types like Star of Spell + Star of Speed for magic builds, or doubling key attributes for specialization.
Slot 1 — Star Cluster System
Specialized Star Cluster Systems
Each signet has its own unique Slot 1 system with specialized meteorite materials and Star Cluster enchants. The drop rates favor the signet's primary stat while offering chances for other attributes.
Universal Slot 1 Cost:
1,000,000 Zeny
5 × [Specialized Meteorite Fragment]
Success Rate: 100% (guaranteed enchant success)
Power Signet Star Cluster System
Primary Material: Power Meteorite Fragment
| Power Signet Star Cluster Drop Rates (Click to expand) | ||
|---|---|---|
| Star Cluster Type | Lv1 Rate | Lv3 Rate |
| Star Cluster of POW | 42.0% | 3.0% |
| Star Cluster of STA | 7.7% | 0.3% |
| Star Cluster of CON | 7.7% | 0.3% |
| Star Cluster of CRT | 7.7% | 0.3% |
| Star Cluster of SPL | 7.7% | 0.3% |
| Star Cluster of WIS | 7.7% | 0.3% |
Stamina Signet Star Cluster System
Primary Material: Stamina Meteorite Fragment
| Stamina Signet Star Cluster Drop Rates (Click to expand) | ||
|---|---|---|
| Star Cluster Type | Lv1 Rate | Lv3 Rate |
| Star Cluster of POW | 7.7% | 0.3% |
| Star Cluster of STA | 42.0% | 0.9% |
| Star Cluster of CON | 7.7% | 0.3% |
| Star Cluster of CRT | 7.7% | 0.3% |
| Star Cluster of SPL | 7.7% | 0.3% |
| Star Cluster of WIS | 7.7% | 0.3% |
Concentration/Creative/Spell/Wisdom Systems
Each follows the same pattern: - 42.0% rate for the signet's primary stat at Lv1 - 7.7% rate for other stats at Lv1 - Higher Lv3 rate for primary stat, 0.3% for others - 1,000,000 Zeny + 5 specialized fragments per attempt
💡 Tip: The Star Cluster system strongly favors each signet's specialized stat, making it ideal for focused builds while still offering flexibility through secondary stat chances.
Star Enhancement Upgrades
Progressive Star Upgrades (Slots 3 & 2)
Guaranteed upgrade system with fixed costs and 100% success rates:
| Upgrade Path | Cost | Materials | Success Rate |
|---|---|---|---|
| Lv1 → Lv2 | 2,500,000 Zeny | 50 × Meteorite Fragment (#1000373) |
100% |
| Lv2 → Lv3 | 7,500,000 Zeny | 150 × Meteorite Fragment (#1000373) |
100% |
| Lv3 → Lv4 | 15,000,000 Zeny | 300 × Meteorite Fragment (#1000373) |
100% |
| Lv4 → Lv5 | 25,000,000 Zeny | 500 × Meteorite Fragment (#1000373) |
100% |
Total Investment (Lv1→Lv5): 50,000,000 Zeny + 1,000 Meteorite Fragments
Star Cluster Upgrades
Specialized Cluster Upgrades (Slot 1)
Star Cluster upgrades use specialized materials and vary by signet type:
Standard Upgrade Costs:
| Star Cluster Upgrade Costs (Click to expand) | |||
|---|---|---|---|
| Upgrade Path | Materials Required | Zeny Cost | Success Rate |
| Star Cluster Lv1 → Lv2 | 25 × [Specialized Fragment] | Free | 100% |
| Star Cluster Lv2 → Lv3 | 75 × [Specialized Fragment] | Free | 100% |
| Cross-Stat Upgrades | 25 × Power Meteorite Fragment | 15,000,000 Zeny | 100% |
| Advanced Upgrades | Various combinations | Varies | 100% |
Specialized Materials Used: - Power Meteorite Fragment - Stamina Meteorite Fragment - Concentration Meteorite Fragment - Creative Meteorite Fragment - Spell Meteorite Fragment - Wisdom Meteorite Fragment
💡 Tip: Star Cluster upgrades can cross stat boundaries, allowing you to upgrade a Star Cluster of STA using Power Meteorite Fragments for strategic builds.
Cost Analysis
Complete Enhancement Investment
Budget Build — Single Slot Enhancement:
1,300,000 Zeny
15 × Meteorite Fragment (#1000373)
Standard Build — Triple Slot Random:
2,800,000 Zeny
20 × Meteorite Fragment (#1000373)
5 × [Specialized Meteorite Fragment]
Premium Build — Perfect Triple Slot:
451,000,000 Zeny
6,220 × Meteorite Fragment (#1000373)
600 × Unknown Meteorite Fragment (#1001599)
5 × [Specialized Meteorite Fragment]
Ultimate Build — Perfect + Full Upgrades:
551,000,000 Zeny
8,220 × Meteorite Fragment (#1000373)
600 × Unknown Meteorite Fragment (#1001599)
100+ × [Specialized Meteorite Fragments]
Per-Slot Breakdown
Slot 3 (Star Enhancement): - Random: 300,000 Zeny + 5 Meteorite Fragments - Perfect: 225,000,000 Zeny + 3,100 Meteorite Fragments + 300 Unknown Fragments
Slot 2 (Secondary Star): - Random: 500,000 Zeny + 10 Meteorite Fragments - Perfect: 225,000,000 Zeny + 3,100 Meteorite Fragments + 300 Unknown Fragments
Slot 1 (Star Cluster): - Random: 1,000,000 Zeny + 5 Specialized Fragments - Perfect: Not available — random only
Upgrades: - Star Enhancement (Full): 50,000,000 Zeny + 1,000 Meteorite Fragments - Star Cluster: Varies by path, materials-focused
Reset Costs
Reset Cost:
500,000 Zeny
30 × Meteorite Powder (#1000372)
Success Rate: 80% (NOT guaranteed — plan for potential failures)
Investment Strategy
Material Priority: 1. Meteorite Fragments — Primary universal currency 2. Specialized Fragments — Essential for Slot 1 systems 3. Unknown Meteorite Fragments — Only needed for perfect enchanting
Cost Efficiency: - Random enchanting offers budget accessibility - Perfect enchanting requires extreme investment - Star Cluster systems provide focused stat enhancement - Triple-slot builds offer unmatched customization
⚠️ Warning: This represents one of the most expensive and complex enhancement systems in HymnRO. The perfect enhancement path requires over half a billion Zeny plus thousands of rare materials. Plan your investment strategy carefully.
See Also
- Enchantment — Main enchantment guide
- Perfect Enchanting — Guaranteed enchant systems
- Cosmic Equipment — Related space-themed gear
- Advanced Stats — POW/STA/CON/CRT/SPL/WIS system guide
- Meteorite Materials — Material farming guide