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Aion 2 Soul Binding Substats

Soul Binding rolls random substats from a pool that depends on the gear slot and the item's level. Pick a slot for its exact pools, the chance of every line and a roll check, or scan the matrix for the substats only one slot can roll.

Gear slots

Which slot can roll which substat

Every substat Soul Binding can roll, by gear slot. Gold marks a substat that only one slot can roll.

Which slot can roll which substat
SubstatWeaponsGuardHelmPauldronsTopLegsGlovesShoesCloakNecklaceEarringsRingBracelet
Critical Damage BoostSlot-exclusive✓
Critical Damage ToleranceSlot-exclusive✓
Damage ToleranceSlot-exclusive✓
Death [Triniel]Slot-exclusive✓
Destiny [Marchutan]Slot-exclusive✓
Destruction [Zikel]Slot-exclusive✓
Freedom [Vaizel]Slot-exclusive✓
Illusion [Kaisinel]Slot-exclusive✓
Incoming HealSlot-exclusive✓
Justice [Nezekan]Slot-exclusive✓
Life [Yustiel]Slot-exclusive✓
Space [Israphel]Slot-exclusive✓
Time [Siel]Slot-exclusive✓
Wisdom [Lumiel]Slot-exclusive✓
Back Attack✓✓
Critical Attack✓✓
Double Resist✓✓
Front Attack✓✓
Move Speed✓✓
Multi-hit Chance✓✓
Multi-hit Resist✓✓
Status Effect Chance✓✓
Weapon Damage Boost✓✓
Attack increase✓✓✓
Damage Boost✓✓✓
Double Chance✓✓✓
Endurance✓✓✓
Flight Power✓✓✓
Intelligence✓✓✓
Perfect Resist✓✓✓
Weapon Damage Tolerance✓✓✓
Combat Speed✓✓✓✓
Defense increase✓✓✓✓
Endurance Penetration✓✓✓✓
Perfect Chance✓✓✓✓
Regeneration✓✓✓✓
Might✓✓✓✓✓
Precision✓✓✓✓✓
Back Defense✓✓✓✓✓✓✓
Constitution✓✓✓✓✓✓✓
Critical Damage Defense✓✓✓✓✓✓✓
Dexterity✓✓✓✓✓✓✓
Front Defense✓✓✓✓✓✓✓
Status Effect Resist✓✓✓✓✓✓✓
Willpower✓✓✓✓✓✓✓
Critical Hit Resist✓✓✓✓✓✓✓✓✓✓
Defense✓✓✓✓✓✓✓✓✓✓
Evasion✓✓✓✓✓✓✓✓✓✓
Natural HP Regen✓✓✓✓✓✓✓✓✓✓
Natural MP Regen✓✓✓✓✓✓✓✓✓✓
Accuracy✓✓✓✓✓✓✓✓✓✓✓✓
Attack✓✓✓✓✓✓✓✓✓✓✓✓
Block✓✓✓✓✓✓✓✓✓✓✓✓
Critical Hit✓✓✓✓✓✓✓✓✓✓✓✓
HP✓✓✓✓✓✓✓✓✓✓✓✓
MP✓✓✓✓✓✓✓✓✓✓✓✓

How it works

What does Soul Binding roll?

Each binding rolls a fixed number of lines (1 to 5, set per item) from the item's substat pool; each line lands inside its range. Pools depend on the slot and the item level, and all weapon types share the same pools.

How is the chance to appear calculated?

From the client's pick weights: lines are drawn one after another without repeats, each in proportion to its weight among the lines left. The table gives the exact probability that a substat is among the rolled lines.

What does the roll check tell me?

Enter a rolled value to see where it sits between the tier's minimum and maximum, so you know whether a rebind is worth it. The position assumes values are spread evenly over the range.