Unyielding Spirit: AION 2

Refinement, tier by tierreal served curve

Lv	Gains	Success	Correction / failure	Tier cost	Cumulative
Base	·	·	·	·	·
+1	Attack +5	100%NCSoftguaranteed	0%	6,380	6,380
+2	Attack +9	100%NCSoftguaranteed	0%	9,300	15,680
+3	Attack +13	100%NCSoftguaranteed	0%	16,800	32,480
+4	Attack +17	100%NCSoftguaranteed	0%	25,500	57,980
+5	Attack +21	100%NCSoftguaranteed	0%	35,800	93,780
+6	Attack +25	100%NCSoftguaranteed	0%	47,000	140,780
+7	Attack +29	100%NCSoftguaranteed	0%	60,000	200,780
+8	Attack +33	100%NCSoftguaranteed	0%	73,000	273,780
+9	Attack +38	100%NCSoftguaranteed	0%	87,000	360,780
+10	Attack +42	100%NCSoftguaranteed	0%	101,000	461,780
+11	Attack +46	65%NCSoft	+5%	180,000	641,780
+12	Attack +50	50%NCSoft	+5%	266,000	907,780
+13	Attack +54	35%NCSoft	+5%	430,000	1,337,780
+14	Attack +58	25%NCSoft	+5%	670,000	2,007,780
+15	Attack +62	20%NCSoft	+5%	930,000	2,937,780

Reachable cap: +15. Refinement is guaranteed up to +10 on this item (served probabilities). The cumulative cost (Kinah never refunded on extraction) shows the real investment to reach each tier.

Client 1.0.41 values sealed on Aug 14, 2026. Scale 10,000 proved by NCSoft publication 20260825200505 of Aug 26, 2026. Partial alignment: the official API does not expose the client's technical identifiers. NCSoft

The correction is added after each failure at the same tier (soft pity). No failure counter or hard guarantee is declared.

Soul Imprint4 random substats

Imprint

Strengthen up to 100%

Tune

Change 1 option, same grade

Reset

Reroll all options (random)

Possible substat pool for this slot

Combat Speed661 to 767
Damage Boost380 to 444
Multi-hit Chance504 to 587
Weapon Damage Boost504 to 587
Status Effect Chance1,344 to 1,553
Might13 to 22
Precision13 to 22
Attack23 to 33
Critical Hit35 to 47
Critical Attack50 to 65
Back Attack50 to 65
Front Attack50 to 65
Accuracy48 to 62
Block29 to 40
MP107 to 130
HP216 to 255

Imprint costs

Tier 1 · 30,000 + 10Tier 2 · 42,000 + 12Tier 3 · 59,000 + 16Tier 4 · 83,000 + 21Tier 5 · 117,000 + 27Tier 6 · 164,000 + 36Tier 7 · 230,000 + 46Tier 8 · 322,000 + 60Tier 9 · 451,000 + 78Tier 10 · 632,000 + 102

Rolls are random per copy. Modifying the Soul Imprint binds the item permanently.

Advanced modifiers

TheostoneOn-hit effect

This item carries a Theostone slot. Theostones trigger on hit with a 1 to 20% chance depending on the stone.

Item progressionRaw client data

Transfer

Transfer count
0
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
1
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
2
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
3
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
4
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
5
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
6
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
7
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
8
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
9
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
10
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
11
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
12
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
13
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
14
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
15
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
16
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
17
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
18
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
19
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0
Transfer count
20
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Transfer Stone (Unique) (Bound)×1Refinement +0

Surpass

Lv
0
Success (Raw value)
10,000
Correction / failure (Raw value)
0
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Potential Stone: Abyss (Unique) (Bound)×1Refinement +0
- Abyss Points×100,000Refinement +0
Lv
1
Success (Raw value)
10,000
Correction / failure (Raw value)
0
Raw declared gain
G_Weapon_Abyss_Surpass_1
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Potential Stone: Abyss (Unique) (Bound)×2Refinement +0
- Abyss Points×100,000Refinement +0
Lv
2
Success (Raw value)
10,000
Correction / failure (Raw value)
0
Raw declared gain
G_Weapon_Abyss_Surpass_2
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Potential Stone: Abyss (Unique) (Bound)×3Refinement +0
- Abyss Points×100,000Refinement +0
Lv
3
Success (Raw value)
10,000
Correction / failure (Raw value)
0
Raw declared gain
G_Weapon_Abyss_Surpass_3
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined
Materials
- Potential Stone: Abyss (Unique) (Bound)×4Refinement +0
- Abyss Points×100,000Refinement +0
Lv
4
Success (Raw value)
0
Correction / failure (Raw value)
0
Raw declared gain
G_Weapon_Abyss_Surpass_4
Tier cost
0
Source currency value
ECurrencyCategory::GoldCombined

Obtentionserved rates, sorted by rate

Every door

Everything the game client declares, by facet · exact counts, clickable doors when the target is served.

Package1 door

PackagePKG_EQUIP_WEAPON_A_U2_45A

First 50 sources of 335 · the full graph lives in our data.

Where to farm

Mirror of Scarlet Desire44 located sources
Submerged Life Temple36 located sources
Cradle of Nihility34 located sources
Ferocious Horn Den32 located sources
Azure Breath Island22 located sources
Deus Research Base20 located sources
Draupnir17 located sources
Urugugu Canyon17 located sources
Hall of Illusion16 located sources
Dying Dramata's Nest12 located sources
Shattered Arkanis12 located sources
Vakron Sky Island12 located sources
Fire Temple (Plan)6 located sources
Krao Cave5 located sources

Auction house · Tradable before binding · market price not served.

Statisticsnaked item stats

Offense

Other stats

Rank 44 in its category at +15

Sockets & manastonesrolled per copy

Evolve this item