Unique · Knuckles

Courage Knuckles

Korea/Taiwan first

Item level 55 · Required level 35

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

Courage Knuckles is an AION2 Knuckles of Unique grade (item level 55, equip level 35). Main stat: Attack 266 – 294. Magic stone slots: 4, god stone slots: 1. Enhanceable up to +15, breakthrough up to +5. Sources: Looted from monsters, Quest.

Basic info

Grade: Unique
Category: Knuckles
Item level: 55
Required level: 35
Race: All
Classes: Fighter
Storable: Yes
Decomposable: Yes

Main stats

Main stat	Range
Attack	266 – 294
Accuracy	100
Critical Hit	100
Block	100

Stone slots

Magic stone slots: 4
God stone slots: 1

Manastone DB · God Stone DB

Soul engraving options

Options granted: 4
Skill cap: 4
Common stats: 16
Skills per class: 12

Common stat options

Option

Chance

Value range

Average

Combat Speed

3.2%

8.5% – 9.85%

Value	Chance
8.5%	17.14%
8.57%	14.21%
8.64%	11.85%
8.71%	9.89%
8.78%	8.24%
8.85%	6.88%
8.92%	5.73%
8.99%	4.78%
9.06%	3.99%
9.13%	3.32%
9.21%	2.77%
9.28%	2.31%
9.35%	1.93%
9.42%	1.61%
9.49%	1.34%
9.56%	1.12%
9.63%	0.93%
9.7%	0.77%
9.77%	0.65%
9.85%	0.54%

8.81%

Weapon Damage Boost

3.2%

9.22% – 10.67%

Value	Chance
9.22%	17.14%
9.29%	14.21%
9.37%	11.85%
9.44%	9.89%
9.52%	8.24%
9.6%	6.88%
9.67%	5.73%
9.75%	4.78%
9.83%	3.99%
9.9%	3.32%
9.98%	2.77%
10.05%	2.31%
10.13%	1.93%
10.21%	1.61%
10.28%	1.34%
10.36%	1.12%
10.44%	0.93%
10.51%	0.77%
10.59%	0.65%
10.67%	0.54%

9.56%

Status Effect Chance

3.2%

14.17% – 16.37%

Value	Chance
14.17%	17.14%
14.28%	14.21%
14.4%	11.85%
14.51%	9.89%
14.63%	8.24%
14.74%	6.88%
14.86%	5.73%
14.98%	4.78%
15.09%	3.99%
15.21%	3.32%
15.32%	2.77%
15.44%	2.31%
15.55%	1.93%
15.67%	1.61%
15.79%	1.34%
15.9%	1.12%
16.02%	0.93%
16.13%	0.77%
16.25%	0.65%
16.37%	0.54%

14.68%

Damage Boost

1.6%

3.82% – 4.46%

Value	Chance
3.82%	17.14%
3.85%	14.21%
3.88%	11.85%
3.92%	9.89%
3.95%	8.24%
3.98%	6.88%
4.02%	5.73%
4.05%	4.78%
4.08%	3.99%
4.12%	3.32%
4.15%	2.77%
4.19%	2.31%
4.22%	1.93%
4.25%	1.61%
4.29%	1.34%
4.32%	1.12%
4.35%	0.93%
4.39%	0.77%
4.42%	0.65%
4.46%	0.54%

3.97%

Multi-hit Chance

4.8%

6.02% – 6.99%

Value	Chance
6.02%	17.14%
6.07%	14.21%
6.12%	11.85%
6.17%	9.89%
6.22%	8.24%
6.27%	6.88%
6.32%	5.73%
6.37%	4.78%
6.42%	3.99%
6.47%	3.32%
6.53%	2.77%
6.58%	2.31%
6.63%	1.93%
6.68%	1.61%
6.73%	1.34%
6.78%	1.12%
6.83%	0.93%
6.88%	0.77%
6.93%	0.65%
6.99%	0.54%

6.25%

Might

4.8%

49 – 63

Value	Chance
49	22.16%
50	17.34%
51	13.61%
52	10.68%
53	8.38%
54	6.58%
55	5.16%
56	4.05%
57	3.18%
58	2.49%
59	1.96%
60	1.53%
61	1.2%
62	0.94%
63	0.74%

52.2

Precision

5.6%

49 – 63

Value	Chance
49	22.16%
50	17.34%
51	13.61%
52	10.68%
53	8.38%
54	6.58%
55	5.16%
56	4.05%
57	3.18%
58	2.49%
59	1.96%
60	1.53%
61	1.2%
62	0.94%
63	0.74%

52.2

Attack

5.6%

20 – 30

Value	Chance
20	28.92%
21	20.75%
22	14.92%
23	10.72%
24	7.71%
25	5.54%
26	3.98%
27	2.86%
28	2.06%
29	1.48%
30	1.06%

22.3

Critical Hit

5.6%

24 – 35

Value	Chance
24	26.92%
25	19.83%
26	14.64%
27	10.81%
28	7.98%
29	5.9%
30	4.35%
31	3.21%
32	2.37%
33	1.75%
34	1.29%
35	0.95%

26.5

Critical Attack

6.4%

32 – 44

Value	Chance
32	25.09%
33	18.92%
34	14.31%
35	10.82%
36	8.19%
37	6.19%
38	4.68%
39	3.54%
40	2.68%
41	2.02%
42	1.53%
43	1.16%
44	0.87%

34.7

Back Attack

5.6%

32 – 44

Value	Chance
32	25.09%
33	18.92%
34	14.31%
35	10.82%
36	8.19%
37	6.19%
38	4.68%
39	3.54%
40	2.68%
41	2.02%
42	1.53%
43	1.16%
44	0.87%

34.7

Accuracy

6.4%

43 – 56

Value	Chance
43	23.53%
44	18.1%
45	13.96%
46	10.77%
47	8.31%
48	6.41%
49	4.95%
50	3.82%
51	2.94%
52	2.27%
53	1.75%
54	1.35%
55	1.04%
56	0.8%

Block

5.6%

35 – 47

Value	Chance
35	25.09%
36	18.92%
37	14.31%
38	10.82%
39	8.19%
40	6.19%
41	4.68%
42	3.54%
43	2.68%
44	2.02%
45	1.53%
46	1.16%
47	0.87%

37.7

6.4%

94 – 115

Value	Chance
94	17.14%
95	14.21%
96	11.85%
97	9.89%
98	8.24%
99	6.88%
100	5.73%
101	4.78%
102	3.99%
103	3.32%
105	2.77%
106	2.31%
107	1.93%
108	1.61%
109	1.34%
110	1.12%
111	0.93%
112	0.77%
113	0.65%
115	0.54%

98.6

6.4%

189 – 224

Value	Chance
189	17.14%
190	14.21%
192	11.85%
194	9.89%
196	8.24%
198	6.88%
200	5.73%
201	4.78%
203	3.99%
205	3.32%
207	2.77%
209	2.31%
211	1.93%
212	1.61%
214	1.34%
216	1.12%
218	0.93%
220	0.77%
222	0.65%
224	0.54%

196.8

Front Attack

5.6%

32 – 44

Value	Chance
32	25.09%
33	18.92%
34	14.31%
35	10.82%
36	8.19%
37	6.19%
38	4.68%
39	3.54%
40	2.68%
41	2.02%
42	1.53%
43	1.16%
44	0.87%

34.7

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: 5

Open the enhancement simulator for this grade →

Extraction results

Enhancement	Enhance Stones
+0	750
+1	1,300
+2	2,080
+3	3,520
+4	5,720
+5	8,800
+6	12,860
+7	17,960
+8	24,200
+9	31,640
+10	40,340
+11	50,380
+12	61,820
+13	74,720
+14	89,140
+15	105,120

Sub stats

Sub stats are random — 4 sub stats are granted from the candidates below (up to 4 skill options).

Sub stats	Range
Might	49 – 63
Precision	49 – 63
Attack	20 – 30
Accuracy	43 – 56
Critical Hit	24 – 35
HP	189 – 224
MP	94 – 115
Combat Speed	8.5% – 9.9%
Status Effect Chance	14.2% – 16.4%
Multi-hit Chance	6% – 7%
Critical Attack	32 – 44
Back Attack	32 – 44
Front Attack	32 – 44
Block	35 – 47
Damage Boost	3.8% – 4.5%
Weapon Damage Boost	9.2% – 10.7%

Sources

Looted from monsters
Quest

Appearance

Oath Under the Sky (Knuckles)

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