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EO4/Arcanist/Skills

From Etrian Odyssey Wiki
< EO4

This page details full data for the Arcanist's skills in Etrian Odyssey IV: Legends of the Titan.

Novice skills (Lv. 1)

Proficiency
方陣師の心得
Class Skill

Recover TP when the effects of a Circle wear off.

Skill to return energy used in the Circle to oneself.
  • Triggers when a Circle is Dismissed or runs out its duration.
  • Triggers from Circles set by other Arcanists.
Level1
Fixed TP Recovery5
Circle Boon
陣回復
Passive Skill

Party recovers some HP at the end of each turn while a Circle is active.

A skill where the Circle draws energy from the earth, creating a healing effect.

  • Stat(s) used: TEC
Level123456
Healing Power10%14%18%21%23%25%
Poison Circle
毒の方陣
Circle Skill

Forms a Circle that lasts 3 turns, poisoning all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • At level 4, poison damage from initial infliction is 140, but damage from any end-of-turn inflictions is 110. At any other level, poison damage is the same regardless of when it is inflicted.

  • Body part used: Head

  • Stat(s) used: LUC
Level12345678
TP Cost101316
Poison Infliction Rate (Initial)40%45%50%
Poison Infliction Rate (End-of-Turn)30%35%40%
Poison Damage507090140170200230300
Action Speed-6
Nerve Circle
麻痺の方陣
Circle Skill

Forms a Circle that lasts 3 turns, paralyzing all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • Body part used: Head

  • Stat(s) used: LUC

Prerequisite skill(s):

  • Poison Circle, lv. 2
Level12345678
TP Cost101316
Paralysis Infliction Rate (Initial)25%27%30%35%37%39%41%45%
Paralysis Infliction Rate (End-of-Turn)15%18%20%25%27%29%31%35%
Action Speed-6
Chain Circle
腕封の方陣
Circle Skill

Forms a Circle that lasts 3 turns, binding the arms of all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • Body part used: Head

  • Stat(s) used: LUC
Level12345678
TP Cost101316
Arm Bind Infliction Rate (Initial)25%27%30%35%37%39%41%45%
Arm Bind Infliction Rate (End-of-Turn)15%18%20%25%27%29%31%35%
Action Speed-6
Snare Circle
脚封の方陣
Circle Skill

Forms a Circle that lasts 3 turns, binding the legs of all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • Body part used: Head

  • Stat(s) used: LUC

Prerequisite skill(s):

  • Chain Circle, lv. 2
Level12345678
TP Cost101316
Leg Bind Infliction Rate (Initial)25%27%30%35%37%39%41%45%
Leg Bind Infliction Rate (End-of-Turn)15%18%20%25%27%29%31%35%
Action Speed-6
Warding Mist
退魔の霧
Passive Skill

Chance of nulling a bind or status ailment on allies in your line.
  • Does not protect against instant death.
  • The game checks if this skill triggers after the normal infliction calculation.
Level123456
Activation Rate10%15%20%24%27%30%
Tame Ground
地脈操作
Dungeon Skill

Decreases damage taken from damage floors for a certain number of steps.
Level1234
TP Cost4
Damage Decrease40%60%70%90%
Duration (Steps)20406080
Bracing Walk
回復歩行
Passive Skill

Heals the entire party as you walk through dungeons.

Reinvigorates one's stamina while walking by drawing on the flow of the earth's energy.
  • No effect while navigating the overworld.
  • Stacks additively with other instances of this skill.
Level12345678
Fixed HP Recovery345678910
Herbology
薬草学
Passive Skill

Greater chance of finding extra plants when gathering.

The effects of this skill stack if another party member also has it.
Level1
Rare Material Rate10%

Veteran skills (Lv. 20)

Expertise
方陣師の極意
Class Skill

Recover more TP when the effects of a Circle wear off.

Skill to return energy used in the Circle to oneself.
  • Overrides the bonus from Proficiency.
  • Triggers when a Circle is Dismissed or runs out its duration.
  • Triggers from Circles set by other Arcanists.

Prerequisite skill(s):

  • Proficiency, lv. 1
Level1
Fixed TP Recovery8
Dismiss Heal
破陣:命脈活性
Dismissal Skill

Dismiss the active Circle to restore some HP to the entire party.

A skill that returns a Circle's power to the earth, healing the party's wounds.

  • Body part used: Head

  • Stat(s) used: TEC

Prerequisite skill(s):

  • Circle Boon, lv. 2
Level12345678910
TP Cost81012
Healing Power80%90%100%110%130%134%137%140%142%150%
Action Speed+3+4+5
Dismiss Blow
破陣:亜空絞破
Dismissal Skill

Dismiss the active Circle for a ranged untyped attack to 1 enemy.

A skill that turns the released power of a Circle upon enemies.
  • Body part used: Head

  • Stat(s) used: TEC

Prerequisite skill(s):

  • Dismiss Heal, lv. 3
Level123456
TP Cost345
Damage80%85%100%104%108%115%
Hit Rate99%
Action Speed+3+5+7
Sleep Circle
催眠の方陣
Circle Skill

Forms a Circle that lasts 3 turns, inducing sleep on all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • Body part used: Head

  • Stat(s) used: LUC

Prerequisite skill(s):

  • Nerve Circle, lv. 2
Level12345678
TP Cost141823
Sleep Infliction Rate (Initial)25%27%30%35%37%39%41%45%
Sleep Infliction Rate (End-of-Turn)15%18%20%25%27%29%31%35%
Action Speed-6
Chaos Circle
幻惑の方陣
Circle Skill

Forms a Circle that lasts 3 turns, panicking all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • Body part used: Head

  • Stat(s) used: LUC

Prerequisite skill(s):

  • Sleep Circle, lv. 3
Level12345678
TP Cost202530
Panic Infliction Rate (Initial)17%19%21%15%27%29%31%35%
Panic Infliction Rate (End-of-Turn)12%14%16%20%22%24%26%30%
Action Speed-6
Hood Circle
頭封の方陣
Circle Skill

Forms a Circle that lasts 3 turns, binding the heads of all enemies.

A Circle skill to cripple enemies. Can be overwritten by other Circles. If you die, the Circle is released.
  • Body part used: Head

  • Stat(s) used: LUC

Prerequisite skill(s):

  • Snare Circle, lv. 2
Level12345678
TP Cost101316
Head Bind Infliction Rate (Initial)25%27%30%35%37%39%41%45%
Head Bind Infliction Rate (End-of-Turn)15%18%20%25%27%29%31%35%
Action Speed-6
Charm Eye
魅了の邪眼
Support Skill

For 3 turns, lowers physical and elemental power of all enemy attacks.

A skill that turns a baleful gaze upon enemies to weaken them.
  • Body part used: Head
Level1234
TP Cost12
ATK Decrease10%15%18%20%
Action Speed-6
Atrophic Eye
衰身の邪眼
Support Skill

For 3 turns, lowers physical and elemental defense for all enemies.

A skill that turns a baleful gaze upon enemies to weaken them.
  • Body part used: Head

Prerequisite skill(s):

  • Charm Eye, lv. 2
Level1234
TP Cost12
DEF Decrease15%20%23%25%
Action Speed-6
Purist Chef
精進料理
Sky Skill

Increases TP gains from cooked food.

The effects of this skill stack if other party members also have it.
  • Also reduces the TP penalty from food.
Instances12345
TP Increase44%63%77%89%100%
TP Penalty Decrease44%63%77%89%100%

Master skills (Lv. 40)

Enlightenment
方陣師の悟り
Class Skill

Recover more TP when the effects of a Circle wear off.

Skill to return energy used in the Circle to oneself.
  • Overrides the bonus from Expertise.
  • Triggers when a Circle is Dismissed or runs out its duration.
  • Triggers from Circles set by other Arcanists.

Prerequisite skill(s):

  • Expertise, lv. 1
Level1
Fixed TP Recovery12
Dismiss Blast
破陣:亜空鳴動
Dismissal Skill

Dismiss the active Circle for a ranged untyped attack to all enemies.

A skill that draws enemies into the spatial distortion left by a dismissed Circle.
  • Body part used: Head

  • Stat(s) used: TEC

Prerequisite skill(s):

  • Dismiss Blow, lv. 2
Level123456
TP Cost345
Damage100%105%120%124%128%135%
Hit Rate99%
Action Speed+3+5+7
Circle Mastery
方陣マスタリ
Passive Skill

Increases the effect of dismissing Circles.

Higher-level Circle skills further amplify the effect.
  • Multiply Mastery Power (this skill's level) with Circle Power (the level of the Circle in effect) to get the final Dismissal power increase.

Prerequisite skill(s):

  • Dismiss Blast, lv. 3
Level12345678
Mastery Power105%110%115%120%123%126%128%130%
Circle Power100%105%109%112%114%116%118%120%
TP Return
TPリターン
Passive Skill

Recover some TP when inflicting ailments or binds.

The recovered TP does not change if multiple enemies are affected with binds or ailments.
Level123456
Fixed TP Recovery368101112
Releasal Spell
解魔の札
Support Skill

Eliminates 1 enemy's resistances to binds and status ailments.

A skill that removes an enemy's accumulated resistance to binds and status ailments.
Level1234
TP Cost70605040
Action Speed-6
Ailment Boost
抑制ブースト
Passive Skill

Increases chance of inflicting status ailments on enemies.

This skill can be strengthened through training.
Level12345678910
Ailment/Bind Infliction Rate Increase2%4%6%8%10%11%12%13%14%15%

References

VTE Class Skills by game (Category)
Etrian Odyssey I Class Skills AlchemistDark HunterLandsknechtMedicProtectorSurvivalistTroubadour
Click to toggle hidden content: HexerRonin
Etrian Odyssey II: Heroes of Lagaard Class Skills AlchemistDark HunterGunnerHexerLandsknechtMedicProtectorRoninSurvivalistTroubadourWar Magus
Click to toggle hidden content: Beast
Etrian Odyssey III: The Drowned City Class Skills Common Skills
ArbalistBuccaneerFarmerGladiatorHopliteMonkNinjaPrince/PrincessWildlingZodiac
Click to toggle hidden content: ShogunYggdroid
Etrian Odyssey IV: Legends of the Titan Class Skills DancerFortressLandsknechtMedicNightseekerRunemasterSniper
Click to toggle hidden content: ArcanistBushiImperial
Etrian Odyssey Untold: The Millennium Girl Class Skills AlchemistDark HunterGunnerHexerHighlanderLandsknechtMedicProtectorRoninSurvivalistTroubadour
Unlock for Classic Mode by completing Story Mode first
Etrian Odyssey 2 Untold: The Fafnir Knight Class Skills AlchemistBeastDark HunterFafnirGunnerHexerHighlanderLandsknechtMedicProtectorRoninSovereignSurvivalistTroubadourWar Magus
Story Mode exclusive
Etrian Odyssey V: Beyond the Myth Class Skills Brouni Celestrian Earthlain Therian
BotanistShaman NecromancerWarlock DragoonFencerHarbingerPugilist MasuraoRover
Etrian Odyssey Nexus Class Skills ArcanistFarmerGunnerHarbingerHeroHighlanderImperialLandsknechtMedicNightseekerNinjaProtectorPugilistRoninShogunSovereignSurvivalistWar MagusZodiac
Click to toggle hidden content: Vampire (Pseudo-class)
Etrian Mystery Dungeon Class Skills DancerGunnerHexerLandsknechtMedicNinjaProtectorRunemasterSovereignWanderer
Etrian Mystery Dungeon 2 Class Skills AlchemistBuccaneerDancerFarmerGunnerHexerKenkakuLandsknechtMedicMonkNinjaProtectorRunemasterSovereignWanderer
Persona Q: Shadow of the Labyrinth Class Skills
Persona Q2: New Cinema Labyrinth Class Skills