Epic · Knuckles

Unyielding Knuckles

Korea/Taiwan first

Item level 59 · Required level 45

This item is out on the Korean and Taiwanese services first and is not on your server yet. Stats are the Korean values.

Unyielding Knuckles is an AION2 Knuckles of Epic grade (item level 59, equip level 45). Main stat: Attack 285 – 315. Magic stone slots: 3, god stone slots: 1. Enhanceable up to +15. Sources: Reward Chest, Sanctuary, Expedition.

Basic info

Grade: Epic
Category: Knuckles
Item level: 59
Required level: 45
Race: All
Classes: Fighter
Storable: Yes
Decomposable: Yes

Main stats

Main stat	Range
Attack	285 – 315
Accuracy	100
Critical Hit	100
Block	100

Stone slots

Magic stone slots: 3
God stone slots: 1

Manastone DB · God Stone DB

Soul engraving options

Options granted: 3
Skill cap: 3
Common stats: 16
Skills per class: 12

Common stat options

Option

Chance

Value range

Average

Combat Speed

3.2%

7.83% – 9.07%

Value	Chance
7.83%	13.48%
7.89%	11.71%
7.96%	10.25%
8.02%	8.97%
8.09%	7.86%
8.15%	6.88%
8.22%	6.02%
8.28%	5.27%
8.35%	4.62%
8.41%	4.04%
8.48%	3.54%
8.54%	3.1%
8.61%	2.71%
8.67%	2.38%
8.74%	2.08%
8.8%	1.82%
8.87%	1.59%
8.93%	1.39%
9%	1.22%
9.07%	1.07%

8.19%

Weapon Damage Boost

3.2%

8.48% – 9.82%

Value	Chance
8.48%	13.48%
8.55%	11.71%
8.62%	10.25%
8.69%	8.97%
8.76%	7.86%
8.83%	6.88%
8.9%	6.02%
8.97%	5.27%
9.04%	4.62%
9.11%	4.04%
9.18%	3.54%
9.25%	3.1%
9.32%	2.71%
9.39%	2.38%
9.46%	2.08%
9.53%	1.82%
9.6%	1.59%
9.67%	1.39%
9.74%	1.22%
9.82%	1.07%

8.87%

Status Effect Chance

3.2%

13.05% – 15.08%

Value	Chance
13.05%	13.48%
13.15%	11.71%
13.26%	10.25%
13.37%	8.97%
13.47%	7.86%
13.58%	6.88%
13.69%	6.02%
13.79%	5.27%
13.9%	4.62%
14.01%	4.04%
14.11%	3.54%
14.22%	3.1%
14.33%	2.71%
14.43%	2.38%
14.54%	2.08%
14.65%	1.82%
14.75%	1.59%
14.86%	1.39%
14.97%	1.22%
15.08%	1.07%

13.64%

Damage Boost

1.6%

3.52% – 4.12%

Value	Chance
3.52%	13.48%
3.55%	11.71%
3.58%	10.25%
3.61%	8.97%
3.64%	7.86%
3.67%	6.88%
3.7%	6.02%
3.74%	5.27%
3.77%	4.62%
3.8%	4.04%
3.83%	3.54%
3.86%	3.1%
3.89%	2.71%
3.93%	2.38%
3.96%	2.08%
3.99%	1.82%
4.02%	1.59%
4.05%	1.39%
4.08%	1.22%
4.12%	1.07%

3.69%

Multi-hit Chance

4.8%

5.55% – 6.45%

Value	Chance
5.55%	13.48%
5.59%	11.71%
5.64%	10.25%
5.69%	8.97%
5.73%	7.86%
5.78%	6.88%
5.83%	6.02%
5.88%	5.27%
5.92%	4.62%
5.97%	4.04%
6.02%	3.54%
6.07%	3.1%
6.11%	2.71%
6.16%	2.38%
6.21%	2.08%
6.26%	1.82%
6.3%	1.59%
6.35%	1.39%
6.4%	1.22%
6.45%	1.07%

5.81%

Might

4.8%

46 – 60

Value	Chance
46	17.55%
47	14.63%
48	12.25%
49	10.26%
50	8.59%
51	7.19%
52	6.02%
53	5.04%
54	4.22%
55	3.54%
56	2.96%
57	2.48%
58	2.08%
59	1.74%
60	1.45%

Precision

5.6%

46 – 60

Value	Chance
46	17.55%
47	14.63%
48	12.25%
49	10.26%
50	8.59%
51	7.19%
52	6.02%
53	5.04%
54	4.22%
55	3.54%
56	2.96%
57	2.48%
58	2.08%
59	1.74%
60	1.45%

Attack

5.6%

18 – 28

Value	Chance
18	23.16%
19	18.14%
20	14.24%
21	11.18%
22	8.77%
23	6.88%
24	5.4%
25	4.24%
26	3.33%
27	2.61%
28	2.05%

20.8

Critical Hit

5.6%

21 – 31

Value	Chance
21	23.16%
22	18.14%
23	14.24%
24	11.18%
25	8.77%
26	6.88%
27	5.4%
28	4.24%
29	3.33%
30	2.61%
31	2.05%

23.8

Critical Attack

6.4%

29 – 40

Value	Chance
29	21.48%
30	17.15%
31	13.73%
32	10.99%
33	8.8%
34	7.04%
35	5.64%
36	4.51%
37	3.61%
38	2.89%
39	2.31%
40	1.85%

32.1

Back Attack

5.6%

29 – 40

Value	Chance
29	21.48%
30	17.15%
31	13.73%
32	10.99%
33	8.8%
34	7.04%
35	5.64%
36	4.51%
37	3.61%
38	2.89%
39	2.31%
40	1.85%

32.1

Accuracy

6.4%

39 – 52

Value	Chance
39	18.71%
40	15.41%
41	12.73%
42	10.52%
43	8.69%
44	7.18%
45	5.94%
46	4.91%
47	4.05%
48	3.35%
49	2.77%
50	2.29%
51	1.89%
52	1.56%

42.7

Block

5.6%

33 – 45

Value	Chance
33	19.95%
34	16.21%
35	13.21%
36	10.76%
37	8.77%
38	7.15%
39	5.82%
40	4.75%
41	3.87%
42	3.15%
43	2.57%
44	2.09%
45	1.7%

36.4

6.4%

87 – 107

Value	Chance
87	13.48%
88	11.71%
89	10.25%
90	8.97%
91	7.86%
92	6.88%
93	6.02%
94	5.27%
95	4.62%
96	4.04%
97	3.54%
98	3.1%
99	2.71%
100	2.38%
101	2.08%
102	1.82%
103	1.59%
104	1.39%
105	1.22%
107	1.07%

92.5

6.4%

174 – 207

Value	Chance
174	13.48%
175	11.71%
177	10.25%
179	8.97%
180	7.86%
182	6.88%
184	6.02%
186	5.27%
187	4.62%
189	4.04%
191	3.54%
193	3.1%
194	2.71%
196	2.38%
198	2.08%
200	1.82%
201	1.59%
203	1.39%
205	1.22%
207	1.07%

183.1

Front Attack

5.6%

29 – 40

Value	Chance
29	21.48%
30	17.15%
31	13.73%
32	10.99%
33	8.8%
34	7.04%
35	5.64%
36	4.51%
37	3.61%
38	2.89%
39	2.31%
40	1.85%

32.1

Total

80%

Once the option is drawn, its value is rolled separately. Lower values are more likely.

Fighter skill options

Option	Chance	Value range	Average
Combo StrikeSkillKorea/Taiwan first	1.67%	Lv+1	-
RampageSkillKorea/Taiwan first	1.67%	Lv+1	-
Chain FistSkillKorea/Taiwan first	1.67%	Lv+1	-
Spinning KickSkillKorea/Taiwan first	1.67%	Lv+1	-
Explosive FistSkillKorea/Taiwan first	1.67%	Lv+1	-
Ascending StrikeSkillKorea/Taiwan first	1.67%	Lv+1	-
Flying KickSkillKorea/Taiwan first	1.67%	Lv+1	-
Gale StrikeSkillKorea/Taiwan first	1.67%	Lv+1	-
Typhoon BarrageSkillKorea/Taiwan first	1.67%	Lv+1	-
Ground SlamSkillKorea/Taiwan first	1.67%	Lv+1	-
Iron Mountain ChargeSkillKorea/Taiwan first	1.67%	Lv+1	-
DefianceSkillKorea/Taiwan first	1.67%	Lv+1	-
Total	20%

Try it in the Soul Engraving Simulator · Soul Engraving Option Database

Enhancement

Max enhancement: 15
Max breakthrough: —

Open the enhancement simulator for this grade →

Extraction results

Enhancement	Enhance Stones
+0	278
+1	868
+2	1,708
+3	3,248
+4	5,608
+5	8,908
+6	13,248
+7	18,728
+8	25,408
+9	33,388
+10	42,728
+11	53,508
+12	65,788
+13	79,628
+14	95,088
+15	112,228

Sub stats

Sub stats are random — 3 sub stats are granted from the candidates below (up to 3 skill options).

Sub stats	Range
Might	46 – 60
Precision	46 – 60
Attack	18 – 28
Accuracy	39 – 52
Critical Hit	21 – 31
HP	174 – 207
MP	87 – 107
Combat Speed	7.8% – 9.1%
Status Effect Chance	13.1% – 15.1%
Multi-hit Chance	5.6% – 6.5%
Critical Attack	29 – 40
Back Attack	29 – 40
Front Attack	29 – 40
Block	33 – 45
Damage Boost	3.5% – 4.1%
Weapon Damage Boost	8.5% – 9.8%

Sources

Reward Chest
Sanctuary
Expedition

Dungeon drops

Boss	Chance
Bakron's Floating Island · Exploration · Bakron	3.116%
Bakron's Floating Island · Exploration · Tamon	1.385%
Bakron's Floating Island · Exploration · Tie	1.385%
Bakron's Floating Island · Conquest · Bakron	6.232%
Bakron's Floating Island · Conquest · Tamon	2.771%
Bakron's Floating Island · Conquest · Tie	2.771%
Bakron's Floating Island · Conquest (Hard) · Bakron	6.232%
Bakron's Floating Island · Conquest (Hard) · Tamon	2.771%
Bakron's Floating Island · Conquest (Hard) · Tie	2.771%
Abyssal Refinement: Rudra · Sanctuary (Normal) · Eternal Rudra	1.764%
Abyssal Refinement: Rudra · Sanctuary · Rahu of Separation	0.8819%
Abyssal Refinement: Rudra · Sanctuary · Abyssal Wing Ketu	0.8819%

Appearance

Root of Life (Knuckles)

Data: equipment information from the official AION2 website (retrieved 2026-10-06).