Attack Stability

Attack Stability
[Passive] Increases a weapon's minimum damage by (value)%.
Element	Earth
Category	Attribute
Equips on	Weapons
Max Combined	50%
Sell Price	500 G (Rank I)

Attack Stability (Japanese: 攻撃力安定, Kōgekiryoku Antei) is a Gem in Xenoblade Chronicles that increases the minimum Attack of weapons. This affects the amount of Damage done by Auto-Attacks, talent arts, physical arts and ether arts. It does not affect the amount of HP recovered by healing arts.

Gem stats

	Increase to Min Damage
Rank I	4-10%
Rank II	12-18%
Rank III	20-26%
Rank IV	28-34%
Rank V	36-42%
Rank VI	44-50%

Gem sources

Ways to obtain Attack Stability gems, including completing Quests, trading with NPCs, and completing categories in the Collectopaedia.

Rank I	Trade Zukazu (Colony 9, 3*) Jan (Colony 9, 2*)
Rank II	Collectopaedia Tephra Cave - Strange category complete Quest The Plan - Execution Trade Dionysis (Colony 9, 4*) Jan (Colony 9, 4*)
Rank III	Trade Dionysis (Colony 9, 5*)
Rank IV	Quest Nic's Final Test
Rank V	None
Rank VI	None

Crystal and cylinder sources

Places to mine for Attack Stability crystals, and enemies which drop Attack Stability Crystals and Cylinders.

Rank I Rank I	Enemies Dark Kisling Elegant Marin Lurker Krabble (QE) Gust Vang Fierce Vang (QE) Marble Krabble Fine Flier Worker Arachno Director Arachno Devoted Arachno (QE) Greedy Arachno (QE) Resolute Arachno (QE) Zealous Arachno (QE)
Rank II Rank II	Mining Satorl Marsh (map) - S-most part of Dark Swamp Ether Mine B1F (map) - SSE of Regulation Piston Enemies Glorious Buer Aggressive Cornelius Ether Igna Poleaxe Chilkin Mechon M64 Mechon M63 Mechon M64X
Rank III Rank III	Mining Sword Valley (map) - Supply Convoy Enemies Gentle Mother Armu Baby Armu Plain Armu Bois Hode Costa Aries Klanis Apis Hasal Apis Corladio Apis
Rank IV Rank IV	Mining Central Factory 1F (map) - W-most Ether Gear, no nearby locations or landmarks Enemies Prosperous Zepar Kukukoro Flamii Kyel Lexos Offensive/SCOUT
Rank V Rank V	Mining Tephra Cave 1F (map) - NNE of Vilia Lake Enemies Serene Imlaly Ageless Moabit Femuny Wisp Babel Deinos Randa Nebula

Unique armour and weapons

Unique Armour and Weapons with Attack Stability gems permanently attached to them.

Rank I	None
Rank II	None
Rank III	None
Rank IV	Armour Attack Frame
Rank V	Armour Attack II Frame Attack III Frame
Rank VI	Armour Attack IV Frame