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Master's Tactics

From Fire Emblem Wiki, your source on Fire Emblem information. By fans, for fans.
Master's Tactics

Is feh master's tactics open.png
The Master's Tactics as it appears in Heroes.

Type

Green tome

Wielder(s)

Robin

First game

Heroes

Master's Tactics (Japanese: 神軍師の書 Grandmaster's book) is a weapon skill in the green tome category which debuted in Fire Emblem Heroes; it is a personal weapon of the legendary variation of male Robin. When its user's HP is not low, Master's Tactics increases the stats of the user and their allies based on their penalties, grants penalties to nearby allies, and reduces the stats of nearby foes and a foe in combat.

Stats

Game Icon Type Might Range SP cost Refine cost Prerequisites Unusable by Inheritable Other effects and notes
Heroes
Is feh skill weapon.png Green tomes 14 2 400 -- Rexcalibur -- Grants −1 special cooldown count.
If user's HP ≥ 25% at start of turn, grants +⁠(penalty on unit's stat × 2; calculated independently) each to attack, speed, defense, and resistance and extends penalties to last while effect is active to user and allies within 2 spaces of user for 1 turn, inflicts −4 each to user's attack, speed, defense, and resistance through their next action, and inflicts −6 each to highest and second-highest of (attack − 15), speed, defense, and resistance of each ally within 2 spaces through their next actions.
If user's HP ≥ 25% at start of turn, inflicts −3 each to attack, speed, defense, and resistance on closest foes and enemies within 3 spaces of those foes through their next actions.
If user's HP ≥ 25% at start of combat, inflicts −5 each to foe's attack, speed, and resistance during combat and foe cannot make follow-up attacks.

Availability

Heroes

Method Data
Unit (★★★★★) Robin: Exalt's Other Half

Flavor text

Game Text
(English)
Text
(Japanese)
Heroes
Accelerates Special trigger (cooldown count-1).
At start of turn, if unit's HP ≥ 25%, grants
【Grand Strategy】to unit and allies within 2
spaces for 1 turn, inflicts Atk/Spd/Def/Res-4 on
unit through its next action, and inflicts -6 on
the highest and second highest stat values
between Atk, Spd, Def, and Res for each ally
within 2 spaces through their next actions
(subtract 15 from Atk when comparing). At
start of turn, if unit's HP ≥ 25%, inflicts
Atk/Spd/Def/Res-3 on closest foes and foes
within 3 spaces of those foes through their next
actions. At start of combat, if unit's HP ≥ 25%,
inflicts Atk/Spd/Res-5 on foe during combat
and foe cannot make a follow-up attack.

【Grand Strategy】
Grants bonus to Atk/Spd/Def/Res during
combat = current penalty on each of unit's
stats × 2 for 1 turn. (Example: if unit has -7
penalty to Atk, grants Atk+14, for a net bonus
of Atk+7.) Calculates each stat bonus
independently.

Unit's negative effects that last "through
unit's next action" will remain in effect until
this status (Grand Strategy) is neutralized.
奥義が発動しやすい(発動カウント-1)

ターン開始時、自身のHPが25%以上なら、
自分と周囲2マス以内の味方に
【神軍師の策】を付与(1ターン)、
自分の攻撃、速さ、守備、魔防-4
(次回行動終了まで)、
周囲2マス以内の味方は、
攻撃、速さ、守備、魔防のうち
最も高い能力値と、2番目に高い能力値-6
(ただし、能力値を比較する際、
 攻撃は-15した値で比較する)
(次回行動終了まで)

ターン開始時、自身のHPが25%以上なら、
最も近い敵とその周囲3マス以内の敵の
攻撃、速さ、守備、魔防-3(敵の次回行動終了まで)

戦闘開始時、自身のHPが25%以上なら、
戦闘中、敵の攻撃、速さ、魔防-5、敵は追撃不可

【神軍師の策】
戦闘中、攻撃、速さ、守備、魔防が
自分が受けている攻撃、速さ、守備、魔防の
弱化の値の2倍だけ上昇(能力値ごとに計算)
(例えば、攻撃-7の弱化を受けていれば、
 -7+14で、攻撃+7となる)(1ターン)

弱化を行動終了時に解除しない
この状態(神軍師の策)が解除される時、
弱化も解除する

Etymology and other languages

Names, etymology, and in other regions
Language Name Definition, etymology, and notes
English

Master's Tactics

--

Japanese

神軍師の書

Grandmaster's book

Spanish

Genio maestro

Master genius

French

Tactique de maître

Master's tactic

German

Meistertaktik

Master Tactic

Italian

Tattiche maestre

Expert tactics

Portuguese

Táticas magistrais

Masterful tactics

Traditional Chinese

神軍師之書

Grandmaster's book

Gallery

Green tome skills in Heroes
Basic green tome skills ElwindRexcaliburWind
Green tome skills with secondary effects Arc. Caliburnus BuoyboardDancer's RingGreen EggGreen GiftGronnbladeGronnbloomsGronndeerGronnfoxGronnowlGronnrabbitGronnravenGronnserpentGronnvultureGronnwolfHibiscus TomeMadness FlaskMelon FloatPeppy CanePlegian TorchSandwiches!Snow GlobeSpectral TomeTeatime SetTeacake TowerUmbra Burst
Regalia and personal green tome skills Amity BloomsArch-Sage TomeBewitching TomeBlizzardBlood TomeBond of the ÁlfarBook of ShadowsCaring ConchChaos ManifestCharging HornCrow's CrystalDark ExcaliburDancing FlamesDivine DraughtDivine NagaÉlivágarExcaliburExotic Fruit JuiceFaded Paper FanFlower of SorrowForsetiGiga ExcaliburGolden CurseGrafcaliburGrim BrokkrHeiðrHeired ForsetiHristÍfingrInscribed TomeIris's TomeJade BreidablikJoyous TomeKörmtLight of DawnMagic RabbitsMaster's TacticsMorph FimbulvetrMuninn's EggNagaNifl FrostflowersNinjutsu ScrollsObsessive CurseProfessorial TextSaintly SeraphimSeiðrTactical GaleTender VesselThunderheadTiger SpiritTome of LuxuriesTome of ReasonTome of OrderTome of ReglayVafþrúðnirVeðrfölnir's EggWind's BrandWinds of ChangeWinds of SilesseWindy War Tome