Ability Cards
A full reference table for Option, Skill, Elite and Extra Damage Ability Cards for level and % chance.
Extra Damage Cards
Skill Ability Cards
Understanding Ability Cards
Reference TypeOption, Skill, Elite and Extra Damage cards.
Level RangeValues shown from Lv0 to Lv5.
Last UpdatedJuly 2026 Ability Card pass.
The Ability Cards reference helps MU Online players compare card effects, level values and chance rates in one place. Ability Cards can provide stat increases, elemental attack or defence, skill-specific effects and other progression bonuses, making them important for high-level character optimisation.
Each card can scale differently across Lv0 to Lv5, and card colour affects both the available value and probability. This makes it useful to compare the full table before investing Ability Crystals or deciding which card type is worth targeting for your character.
Use this page alongside the Elite Zone reference for farming context, the Formula Database to understand character scaling, and the Level Gap Table when planning which maps support your next progression goal.
Frequently Asked Questions
What are Ability Cards?
Ability Cards are progression items that add specific effects such as stats, elemental values, skill power or elite-related bonuses. They are used to improve character performance beyond normal equipment.
What do Lv0 to Lv5 mean?
Lv0 to Lv5 show the card value at each enhancement level. Higher levels usually provide stronger effects, but may require more investment and carry greater risk depending on the upgrade system.
Are the chance rates official?
The table is presented as a reference for MUOnlineTools users and should be checked against the latest in-game information whenever Webzen changes Ability Card systems or rates.
Which card should I choose?
The best card depends on your class, build, skill setup and farming goal. Damage-focused players may prioritise attack or skill effects, while defensive builds may value resistance or stat options.
Why do some cards have lower probability?
Cards with stronger or more desirable effects often have lower probability values. This makes them harder to obtain or enhance compared with more common card effects.