Unofficial fan guide based on public sources checked on October 13, 2026. We are not affiliated with NCSOFT, and AION is a trademark of NCSOFT.

aion 2 build · Guides

What is the Stigma system in Aion 2?

Last updated: 2026-10-16

Stigmas are equippable skill enhancements that define your build at higher levels — they are the third leg of an Aion 2 build alongside class and gear.

Launch-week reports for the global client put the first Stigma slot at level 22, with more slots at 27, 32 and 37, and an enhancement cap of 25 per skill after the 2026 patches — but these figures originate from KR/TW coverage, so treat them as expected values and confirm in-game.

Details

Because the global servers have only been live since October 5, 2026, exact numbers are still settling; NCSOFT publishes balance changes on the official notice board, and the Korean/Taiwanese service often receives content ahead of global.

Practical consequence: plan your class and role around Stigmas from the start, but re-check the official notices before committing enhancement materials to an endgame build.

Sources

• Aion2 Codex — AION 2 Classes: All 8 Classes, Roles & Weapons
• AION 2 official notice board

This is an independent guide based on public sources checked on October 13, 2026. We are not affiliated with NCSOFT, and AION is a trademark of NCSOFT. Game details change with every patch — the official AION 2 website and notice board are the source of truth.