Concentrated Fire.

Ranger passive mastery skill, unlocked at level 6.

Global · 19 Sept 2026

What it does

Has a 14720007% chance to deal 39 damage to a target taking Damage over Time. Cooldown: 14720007

Text from the KR/TW client; Global numbers may differ.

Point cost

21 points in total

Skill level	Points	Character level
1	0	6
2	1	6
3	1	9
4	1	12
5	2	15
6	2	18
7	2	21
8	4	24
9	4	27
10	4	30

More Ranger skills

All

Snipe Active · level 1 Tempest Shot Active · level 1 Snare Shot Active · level 1 Vigilant Eye Passive · level 1 Dodge Active · level 1 Marking Shot Active · level 3 Drill Dart Active · level 4 Arrow Scattershot Active · level 5 Gale Arrow Active · level 7 Explosion Trap Active · level 8 Wind Vigor Passive · level 9 Burst Arrow Active · level 10

Data from the Global client build of 19 Sept 2026 ; skill descriptions come from the KR/TW client, so a number inside one can differ on the Global servers — the tables above are Global values . Snapshot taken 30 Sept 2026. AtreiaLegend is an unofficial fan site, not affiliated with or endorsed by NCSOFT. AION and all related content are trademarks of NCSOFT Corporation.