Advanced Combo Attack

Icon	Name	Prerequisite	Max Level	Skill Type	Job	Element
	Advanced Combo Attack	Level 20 Combo Attack	-	Passive	Hero	-
	Increases the damage dealt per combo orb and enables you to charge more orbs. Also, grants a chance to charge two orbs instead of one.

Skill Level	Damage Increase Per Orb	Max Combo Orbs	Double Charge Chance
1	+5%	5	22%
2	+5%	5	24%
3	+5%	5	26%
4	+5%	5	28%
5	+5%	5	30%
6	+6%	6	32%
7	+6%	6	34%
8	+6%	6	36%
9	+6%	6	38%
10	+6%	6	40%
11	+7%	6	42%
12	+7%	7	44%
13	+7%	7	46%
14	+7%	7	48%
15	+7%	7	50%
16	+8%	7	52%
17	+8%	7	54%
18	+8%	8	56%
19	+8%	8	58%
20	+8%	8	60%
21	+9%	8	62%
22	+9%	8	64%
23	+9%	8	66%
24	+9%	9	68%
25	+9%	9	70%
26	+10%	9	72%
27	+10%	9	74%
28	+10%	9	76%
29	+10%	9	78%
30	+10%	10	80%
31	+11%	10	82%
32	+11%	10	84%

The bolded skill levels can be obtained from the effect of Combat Orders.

Icon	Name	Prerequisite	Max Level	Skill Type	Job	Element
	Advanced Combo Attack	Level 20 Combo Attack	-	Passive	Dawn Warrior (III)	-
	Increases the damage dealt per combo orb and enables you to charge more orbs. Also, grants a chance to charge two orbs instead of one.

Skill Level	Damage Increase Per Orb	Max Combo Orbs	Double Charge Chance
1	+5%	5	22%
2	+5%	5	24%
3	+5%	5	26%
4	+6%	6	28%
5	+6%	6	30%
6	+6%	6	32%
7	+6%	6	34%
8	+7%	7	36%
9	+7%	7	38%
10	+7%	7	40%
11	+7%	7	42%
12	+8%	8	44%
13	+8%	8	46%
14	+8%	8	48%
15	+8%	8	50%
16	+9%	9	52%
17	+9%	9	54%
18	+9%	9	56%
19	+9%	9	58%
20	+10%	10	60%
21	+10%	10	62%
22	+10%	10	64%