Aion2DataGlobal client 2.0.6.0 · read from the game files · unofficial

Grace of Enhancement

PassiveSorcererSpellbook

Grace of Enhancement is a Sorcerer passive skill learned at character level 21. It goes up to level 40; skill points buy levels up to 10 for 21 points in total and Daevanion nodes add 4 more. At level 10: Increases the caster's PvE Damage Boost by 20% and PvP Damage Boost by 10% when the caster's MP is 25% or more, and has a 50% chance to deal 216 (+18% Attack) damage on landing an attack.

Description

10 / 40

Increases the caster's PvE Damage Boost by 20% and PvP Damage Boost by 10% when the caster's MP is 25% or more, and has a 50% chance to deal 216 (+18% Attack) damage on landing an attack. Cooldown: 1s

Damage and healing read like the game's tooltip before it adds your stats: the flat amount from the skill tables and the share of your Attack on top (“51 (+43% Attack)”).

Damage by level

Flat amounts and the share of Attack from SkillEffect (EffectValueList) and its level table. The game's tooltip adds your Attack to the flat part, so the damage you see in game depends on your gear. Levels above 10 are greyed: points do not buy them.

LevelFlat+ share of AttackPvP set
110618%133 (+22.6% Attack)
516618%209 (+22.6% Attack)
1021618%272 (+22.6% Attack)
1525818%324 (+22.6% Attack)
2029718%373 (+22.6% Attack)
2533618%423 (+22.6% Attack)
3037618%472 (+22.6% Attack)
3541518%521 (+22.6% Attack)
4045418%570 (+22.6% Attack)
All 40 levels
LevelFlat+ share of AttackPvP set
110618%133 (+22.6% Attack)
212018%151 (+22.6% Attack)
313518%169 (+22.6% Attack)
415218%191 (+22.6% Attack)
516618%209 (+22.6% Attack)
617718%222 (+22.6% Attack)
718518%232 (+22.6% Attack)
819518%245 (+22.6% Attack)
920618%258 (+22.6% Attack)
1021618%272 (+22.6% Attack)
1122718%285 (+22.6% Attack)
1223518%295 (+22.6% Attack)
1324318%305 (+22.6% Attack)
1425018%314 (+22.6% Attack)
1525818%324 (+22.6% Attack)
1626618%334 (+22.6% Attack)
1727418%344 (+22.6% Attack)
1828218%354 (+22.6% Attack)
1928918%364 (+22.6% Attack)
2029718%373 (+22.6% Attack)
2130518%383 (+22.6% Attack)
2231318%393 (+22.6% Attack)
2332118%403 (+22.6% Attack)
2432918%413 (+22.6% Attack)
2533618%423 (+22.6% Attack)
2634418%432 (+22.6% Attack)
2735218%442 (+22.6% Attack)
2836018%452 (+22.6% Attack)
2936818%462 (+22.6% Attack)
3037618%472 (+22.6% Attack)
3138318%482 (+22.6% Attack)
3239118%491 (+22.6% Attack)
3339918%501 (+22.6% Attack)
3440718%511 (+22.6% Attack)
3541518%521 (+22.6% Attack)
3642318%531 (+22.6% Attack)
3743018%541 (+22.6% Attack)
3843818%550 (+22.6% Attack)
3944618%560 (+22.6% Attack)
4045418%570 (+22.6% Attack)

PvP set: the same table row carries a second set of numbers, lower for most skills. The files do not name it; patch notes tune a skill's PvE and PvP damage separately, so we read it as the values used against players.

What a point buys

Our calculation from the skill tables: the flat part a level adds, divided by the points that level costs (SkillAcquireData).

From level 1 to 10, Grace of Enhancement's flat damage goes from 106 to 216 per use (+110) for 21 skill points: 5.2 damage per point. The share of Attack stays at 18% at every level, so levels add only the flat part.

One more level past 10 (a Daevanion node or a gear effect) adds 11 flat damage per use.

Formula: (flat at level 10 − flat at level 1) ÷ points for levels 2–10. A min–max range counts at its midpoint; critical hits, defense and damage boosts are left out.

Raising Grace of Enhancement above level 10

Points buy levels 1–10. Daevanion skill nodes and the skill effects soul binding adds to gear raise it further, up to level 40.

Daevanion nodes: +4 levels → level 14

BoardOpens atNode costCheapest path from the startAdds
Zikellevel 202 points4 points+1 level
Zikellevel 202 points9 points+1 level
Vaizellevel 302 points4 points+1 level
Triniellevel 402 points11 points+1 level

From DaevanionNode: skill nodes add levels to one skill. The path cost counts every node on the cheapest way there from the board's start (our calculation, as in the planner).

Gear: soul-binding skill effects

Top, Legs, Helm, Pauldrons, Gloves, Shoes… (1,772 items): soul binding draws up to 3 skill effects, each landing with 20%; a landed effect picks Grace of Enhancement 1,000 times in 10,000 and adds +1 level.

Chance one item gets it: 5.88% — 1 − (1 − 20% × 10%)3, our calculation, assuming the draws are independent.

Arcana: skill effects by grade

ArcanaPicks Grace of EnhancementLevelsCommonRareEpicUnique
ChaliceChalice of Vigor, Chalice of Magic4.55%+1…+44.55%1 draw8.89%2 draws13.04%3 draws17%4 draws
MirrorMirror of Vigor, Mirror of Magic20%+1…+420%1 draw36%2 draws48.8%3 draws59.04%4 draws

ItemEquipSubstatSkill: each arcana grade draws a fixed number of skill effects; an effect adds +1 level and +1 per enhancement step, up to +4. Chance at least one draw picks Grace of Enhancement: our calculation, independent draws.

Skill point cost by level

SkillAcquireData: character level needed and points for each skill level.

Skill levelCharacter levelSkill pointsRunning total
12100
22111
32112
42113
52125
62127
72129
821413
921417
1021421

Other Sorcerer passive skills

Skill ID 15780000. From the game files: client 2.0.6.0 (Steam build 25767555, 2026-10-07).