Protection Armor.

Gladiator passive mastery skill, unlocked at level 6.

Global · 19 Sept 2026

What it does

Increases the caster's Block by 200 and restores 53-64 HP on Block. Cooldown: 1s

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 Gladiator skills

All

Keen Strike Active · level 1 Rending Blow Active · level 1 Leaping Slam Active · level 1 Survival Stance Passive · level 1 Dodge Active · level 1 Mocking Blade Active · level 3 Overhead Slam Active · level 4 Sword Aura Rampage Active · level 5 Ankle Slice Active · level 7 Crushing Wave Active · level 8 Blood Absorption Passive · level 9 Rush Strike 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.