Chaos Breastplate

Fixed stats

"Of the best" compares each stat with the highest value among all tops the global client ships art for.

Extra stats: 2 of 24 on soul binding

Chance = how often each stat appears among the 2 drawn, from the game's weights (RandomWeight), assuming draws without repeats — our calculation, not a game screen. Each drawn stat rolls a value between min and max.

Skill effects on soul binding

The item makes up to 2 draws, each landing with a 20% chance (SubStatSkillSelectProb, out of 10,000); a draw that lands adds levels to one skill of the wearer's class, picked by the weights of Passive_EnchantEffect (ItemEquipSubstatSkill).

Enhance to +5

From the item's enhance table (Enchant_Rare_20). Expected values and percentiles are our calculation, counting the "+X% on failure" bonus the game adds after each failed try.

How to get Chaos Breastplate

The sources the game lists for this item (its acquisition routes), and the monsters whose reward tables drop it, best chance per kill first.

Best monsters to farm	Level	Chance / kill	In 10 kills	Avg. kills
Dark Shadow VishwadaAltgard Unique	45	0.68%	6.6%	148
Desecrator NewboldAltgard Unique	45	0.68%	6.6%	148
Drakan Battalion Weapon GurutaAltgard Unique	45	0.68%	6.6%	148
Executioner BarthienAltgard Unique	45	0.68%	6.6%	148
Sharp ShylakAltgard Unique	45	0.68%	6.6%	148
Specter Archon AxiosAltgard Unique	45	0.68%	6.6%	148
Visionary KarukaAltgard Unique	45	0.68%	6.6%	148
Deputy Commander SarvakhaTaytra Brigade	80	0.51%	5%	197
Third Unit Captain MinasaraTaytra Brigade	80	0.51%	5%	197
Addicted HardirunAltgard Unique	45	0.45%	4.4%	224
Advisor ResanaAltgard Unique	45	0.45%	4.4%	224
Blue Wave KelpinaAltgard Unique	45	0.45%	4.4%	224

Chance per kill counts equipment packages too (package chance × the item's weight inside). In 10 kills = 1 − (1 − chance)¹⁰; avg. kills = 1 ÷ chance; kills for 90% = ln(0.1) ÷ ln(1 − chance), rounded up. 292 monsters drop it in all; the best 12 are shown.

Decompose

Costs 2,000 Kinah. Every group in the item's DecomposeResultItemGroup gives its package (RewardDecomposePackage, one per enhance level); amounts are added up.

Compared with nearby tops

The nearest items of the same kind by item level (one per name), each main stat against this item's.

Item	Grade	Item level	Req. level	Defense	HP
Relic Collector Breastplate	Epic	23	20	164+21	92+12
Elder Breastplate	Epic	23	20	164+21	92+12
Chaser Breastplate	Rare	21	1	150+7	84+4
Wind Breeze Breastplate	Rare	21	1	150+7	84+4
Chaos Breastplate	Rare	20	20	143	80
Ethereal Breastplate	Rare	20	20	143	80
Frontline Breastplate	Rare	20	20	143	80
Earth Breastplate	Common	20	20	143	80
Facade Breastplate	Common	16	1	112−31	64−16

Other versions of Chaos Breastplate

Same name, different grade, level or faction.

Chaos BreastplateRare · item level 20 · ID 210150086

Best top at each level

For each required level (Item table), the top needing that level with the highest item level; ties go to the higher grade. Only items the global client ships art for. Our ranking by item level, not by stats.

Highest item level a character can equip on the way: 38 from level 1 (Pilgrim Breastplate); 44 from level 34 (Artisan's Splendent Orichalcum Breastplate); 46 from level 40 (Dartan Breastplate); 86 from level 45 (Splendent White Dragon Lord Breastplate).

Required level	Elyos	Asmodian
1	Pilgrim BreastplateEpic · item level 38	Pilgrim BreastplateEpic · item level 38
13	Forgotten BreastplateCommon · item level 13	Forgotten BreastplateCommon · item level 13
20	Elder BreastplateEpic · item level 23	Elder BreastplateEpic · item level 23
22	Red Agate BreastplateEpic · item level 25	Red Agate BreastplateEpic · item level 25
25	Temple Guardian BreastplateEpic · item level 28	Temple Guardian BreastplateEpic · item level 28
30	Tranquility BreastplateUnique · item level 36	Tranquility BreastplateUnique · item level 36
34	Artisan's Splendent Orichalcum BreastplateUnique · item level 44	Artisan's Splendent Orichalcum BreastplateUnique · item level 44
35	Holy Spirit BreastplateUnique · item level 41	Holy Spirit BreastplateUnique · item level 41
36	Artisan's Orichalcum BreastplateEpic · item level 39	Artisan's Orichalcum BreastplateEpic · item level 39
37	Transcendent BreastplateUnique · item level 43	Transcendent BreastplateUnique · item level 43
40	Dartan BreastplateUnique · item level 46	Dartan BreastplateUnique · item level 46
45	Splendent White Dragon Lord BreastplateUnique · item level 86	Splendent Dark Dragon Lord BreastplateUnique · item level 86

Chaos Breastplate FAQ