Frost Burst.

Sorcerer active mastery skill, unlocked at level 10.

Global · 19 Sept 2026

What it does

Select a target afflicted with Frost within 20m and deal 395 Water damage to up to 4 enemies within 4m of the target. Has a 7% chance to trigger on attacking a target with Incapacitated Immunity. 7 Stagger Gauge Damage

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

Specialisations

3 slots

From level	Effect
8	Absorbs 7% HP
8	Changes to mobile skill
8	75% chance to Knock Back 2m
12	Ignores Block and Evasion and lands as a Critical Hit
16	50% chance to reset cooldown

Point cost

21 points in total

Skill level	Points	Character level
1	0	10
2	1	10
3	1	13
4	1	16
5	2	19
6	2	22
7	2	25
8	4	28
9	4	31
10	4	34

More Sorcerer skills

All

Flame Arrow Active · level 1 Ice Chain Active · level 1 Firestorm Active · level 1 Fire Mark Passive · level 1 Dodge Active · level 1 Bittercold Wind Active · level 3 Blaze Active · level 4 Flame Scattershot Active · level 5 Robe of Earth Passive · level 6 Frost Active · level 7 Winter's Shackles Active · level 8 Cold Snap Passive · level 9

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.