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Umbra Burst

From Fire Emblem Wiki, your source on Fire Emblem information. By fans, for fans.
Umbra Burst

Is feh skill weapon.png
Icon of offensive skills, to which Umbra Burst belongs, in Heroes.

Type

Weapon (sword, lance, axe, bow, dagger, tome, staff, breath)

First game

Heroes

Umbra Burst (Japanese: 影没の波動 Shadow death surge) is a weapon skill which debuted in Fire Emblem Heroes. Umbra Burst is used exclusively by enemies in the Røkkr Sieges mode, and takes multiple different forms; every weapon type in the game except beast has a form of Umbra Burst. All forms of Umbra Burst allow their users to counterattack regardless of their range and deal a minimum of 1 damage; each form additionally has other effects typical of the weapon, such as the bow form dealing bonus damage to flying units.

Stats

Game Icon Type Might Range SP cost Refine cost Prerequisites Unusable by Inheritable Other effects and notes
Heroes
(Sword)
Is feh skill weapon.png Swords 16 1 0 -- -- -- Enemy only.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Heroes
(Lance)
Is feh skill weapon.png Lances 16 1 0 -- -- -- Enemy only.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Heroes
(Axe)
Is feh skill weapon.png Axes 16 1 0 -- -- -- Enemy only.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Heroes
(Bow)
Is feh skill weapon.png Bows 14 2 0 -- -- -- Enemy only.
Deals bonus damage to flying units.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Heroes
(Dagger)
Is feh skill weapon.png Daggers 14 2 0 -- -- -- Enemy only.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Effect: Dagger 7 (If unit attacked in combat, after combat, inflicts −7 each to defense and resistance of foe and enemies within 2 spaces of foe through their next actions).
Heroes
(Tome)
Is feh skill weapon.png Red tomesBlue tomesGreen tomesColorless tomes 14 2 0 -- -- -- Enemy only.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Heroes
(Staff)
Is feh skill weapon.png Staves 14 2 0 -- -- -- Enemy only.
Damage is not halved after defense calculations.
User can counterattack regardless of range.
User deals minimum of 1 damage.
Heroes
(Breath)
Is feh skill weapon.png Breaths 16 1 0 -- -- -- Enemy only.
User can counterattack regardless of range.
User deals minimum of 1 damage.
If foe's range = 2, attack deals damage based on lower of their defense or resistance.

Availability

Heroes

Unobtainable Used exclusively by enemies in Røkkr Sieges

Flavor text

Game Text
(English)
Text
(Japanese)
Heroes
(Sword, lance, axe, tome)
Unit can counterattack regardless of foe's range.
Deals a minimum of 1 damage.
敵から攻撃された時、距離に関係なく反撃する
この攻撃は、最低でも1ダメージを与える
Heroes
(Bow)
Effective against flying foes. Unit can
counterattack regardless of foe's range.
Deals a minimum of 1 damage.
飛行特効
敵から攻撃された時、距離に関係なく反撃する
この攻撃は、最低でも1ダメージを与える
Heroes
(Dagger)
Unit can counterattack regardless of foe's range.
Deals a minimum of 1 damage.
Effect:【Dagger 7】

【Dagger 7】
After combat, if unit attacked, inflicts
Def/Res-7 on target and foes within
2 spaces of target through their next actions.
敵から攻撃された時、距離に関係なく反撃する
この攻撃は、最低でも1ダメージを与える
【暗器(7)】効果

【暗器(7)】
戦闘中に攻撃していれば、戦闘後に
敵と、その周囲2マスの敵の
守備、魔防-7(敵の次回行動終了まで)
Heroes
(Staff)
Unit can counterattack regardless of foe's range.
Calculates damage from staff like other weapons.
Deals a minimum of 1 damage.
敵から攻撃された時、距離に関係なく反撃する
杖は他の武器同様のダメージ計算になる
この攻撃は、最低でも1ダメージを与える
Heroes
(Breath)
Unit can counterattack regardless of foe's range.
If foe's Range = 2, calculates damage using the
lower of foe's Def or Res. Deals a minimum of 1
damage.
敵から攻撃された時、距離に関係なく反撃する
射程2の敵に、敵の守備か魔防の低い方でダメージ計算
この攻撃は、最低でも1ダメージを与える

Trivia

  • The tome version of Umbra Burst is the only tome that can be used by any tome wielder regardless of color.

Etymology and other languages

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

Umbra Burst

Umbra is Latin for "Shadow"

Japanese

影没の波動

Shadow death surge

Spanish

Colisión sombría

Dark clash

French

Rafale sombre

Dark burst

German

Umbra-Stoß

Umbra Push

Italian

Boato notte

Night roar

Portuguese

Maré umbra

Umbra tide

Traditional Chinese

影沒之波動

Shadow death surge

Gallery

Sword skills in Heroes
Basic sword skills Iron SwordSilver SwordSteel Sword
Sword skills with secondary effects Allied SwordArcane DevourerArcane ÉljúðnirArmorslayerArmorsmasherBarrier BladeBellringerBrave SwordBridal BladeCake CutterCarrot CudgelCoral SaberDefier's SwordFarmer's ToolFiresweep SwordFlame GunbaiFlorid CaneGeishunGuard SwordHeart's BladeInstant SwordKadomatsuKilling EdgeMelee BouquetNinja KatanaNull BladePetal ParasolPetalfall BladePledged BladeProtection EdgeRein SwordReversal BladeRuby SwordSafeguardSandfort SpadeSlaying EdgeSpirited SwordSteadfast SwordUmbra BurstUnbound BladeUp-Front BladeVulture BladeWinter RapierWo DaoWyvern KatanaZanbato
Regalia and personal sword skills Absolute AmitiAlonditeAmatsuAmitiAncient RagnellArden's BladeArdent DurandalAscending BladeAstra BladeAudhulmaAyra's BladeBalmungBeloved ZofiaBinding BladeBlade of FavorsBlade of RenaisBlade of SandsBlade of ShadowBlazing DurandalBrilliant RapierBull BladeCaptain's SwordCarnage AmatsuChaos RagnellConcealed BladeConjurer CuriosCreator SwordCrimson BladesDark GreatswordDeliverer's BrandDivine TyrfingDracofalchionDragonbindDurandalEckesachsExalted FalchionFair-Fight Blade • Falchion (Archanean/YlisseanValentian) • Feather SwordFiery War SwordFlower of EaseFlower of TributeFólkvangrFreeblade's EdgeFrelian BladeFujin UchiwaGenesis FalchionGjöllGladiator's BladeGolden DaggerGurgurantHallowed TyrfingHana's KatanaHero-King SwordHikamiHinata's KatanaHoly Yule BladeHolytide TyrfingIce-Bound BrandJubilant BladeLadybladeLaevateinLaid-Back BladeLands SwordLarcei's EdgeLaslow's BladeLibérationLight BrandLioness BladeLone WolfLyngheiðrMareeta's SwordMeisterschwertMercuriusMirage FalchionMissiletainnMonarch BladeMystletainnNameless BladeNíuPanther SwordQueensbladeRagnellRagnell·AlonditeRaijintoRapierRegal BladeRegal SunshadeResolute BladeRowdy SwordRoyal SwordScarlet SwordSealed FalchionSelena's BladeShadow SwordShamshirSharp War SwordSiegfriedSieglindeSilverbrandSkuldSökkvabekkrSol KattiSoleil's ShineSolitary BladeSpendy ScimitarStalwart SwordStorm SieglindeStriving SwordSturdy War SwordSurfer's SpireSword BreidablikTeatime's EdgeThunderbrandTroubling BladeTyrfingVassal's BladeVassal-Saint SteelVenin EdgeVirtuous TyrfingWanderer BladeWarrior's SwordWhitewing BladeWing SwordYato
Lance skills in Heroes
Basic lance skills Iron LanceSilver LanceSteel Lance
Lance skills with secondary effects Allied LanceArcane LúinArcane QiangBarrier LanceBerkut's LanceBrave LanceCandy CaneCarrot LanceCarrot-Tip SpearCasa BlancaCourtly CandleDefier's LanceDeft HarpoonFiresweep LanceFirst BiteFlashing CarrotFlowing LanceGilt ForkGuard LanceHare's LanceHarmonic LanceHeavy SpearInstant LanceIt's Curtains...Killer LanceKumo NaginataLofty BlossomsLuncheon LanceNabata LanceNinja NaginataNinja YariPiercing TributeProtection PikeRein LanceReprisal LanceRidersbaneSapphire LanceShell LanceShellpoint LanceSlaying LanceSlaying SpearSpirited SpearSpringy LanceSteadfast LanceStout LanceTannenboom!TridentUmbra BurstUp-Front LanceUnbound LanceVanguardVulture LanceWagasa
Regalia and personal lance skills Airborne SpearApotheosis SpearAreadbharAzure LanceBereft LanceBinding ReginleifBlack Yule LanceBreaker LanceBridal SunflowerBright NaginataBull SpearChon'sin SprigCommand LanceCordelia's LanceCoyote's LanceCursed LanceDark Royal SpearDauntless LanceDaybreak LanceDivine Sea SpearDreaming SpearDryblade LanceEffie's LanceEarthly Gáe BolgFensalirFirelight LanceFlame LanceFlorina's LanceFlower LanceFrelian LanceGáe BolgGeirskögulGeirdrifulGolden NaginataGradivusGuarding LanceHeartbeat LanceHeired GungnirHewn LanceHinoka's SpearHoly GradivusHotshot LanceHreiðmarrHrímfaxiHyperion LanceIcy MaltetIlian Merc LanceInseverable SpearInspirited SpearJolly Jade LanceKnightly LanceKriemhildLance BreidablikLance of FreliaLance of HeroicsLeiptrLordly LanceLoyal GreatlanceLoyalty SpearLúinMaltetMasked LanceMirage FeatherMoon GradivusNinis's Ice LanceNoble LanceOboro's SpearObsidian LancePanther LancePenitent LancePeri's LancePrized LanceProdigy PolearmQueenslanceReginleifRevenger LanceRhomphaiaRighteous LanceSable LanceScarlet SpearScythe of SarielSea-Sear LanceShanna's LanceSiegmundSilesse FrostSol LanceSpear of AssalSpear of ShadowStarpoint LanceSteady LanceStoutheart LanceSurfer's SpadeSworn LanceThorn LanceThracia KinglanceTri-Edge LanceValbar's LanceVengeful LanceVerðandiVeteran LanceVidofnirWeighted LanceWhitedown SpearWhitewing LanceWhitewing SpearWing-Lifted SpearWorldly Lance
Axe skills in Heroes
Basic axe skills Iron AxeSilver AxeSteel Axe
Axe skills with secondary effects Allied AxeArcane DownfallArcane ÞrimaArdent ServiceAxe of DevotionBarrier AxeBeach BannerBrave AxeCarrot AxeDeck SwabberDefier's AxeEmerald AxeFaithful AxeFiresweep AxeGiant SpoonGuard AxeHack-o'-LanternHagoitaHammerHandbellHelmsman AxeHuge FanInstant AxeKiller AxeLegion's AxeLilith FloatieLove CandelabraMelon CrusherNinja MasakariPetalfall VasePlegian AxePoleaxeRearguardRein AxeReprisal AxeSack o' GiftsSeahorse AxeShoreline RakeShuriken CleaverSlaying AxeSlaying HammerSpirited AxeSpringy AxeSteadfast AxeStout AxeUmbra BurstUnbound AxeVictorfishVulture AxeWind Tribe ClubWo GùnWooden Tackle
Regalia and personal axe skills Arcadian AxesArmadsArthur's AxeAurgelmirAuto-LofnheiðrAxe BreidablikAxe of AdorationAxe of DespairAxe of VirilityAymrBasilikosBeruka's AxeBlazing PolearmsBlue Yule AxeBun-Bun BatonBýleistrCamilla's AxeCherche's AxeCorsair CleaverCrimson AxeCrimson War-AxeCrusherDead-Fang AxeDesert-Tiger AxeDevil AxeDolphin-Dive AxeDraconic PoleaxDragoon AxeEbon BölverkEldhrímnirFair-Fury AxeFather's-Son AxeFlame BattleaxeFlower HauteclereFlower of CaringFrederick's AxeFreikugelFuming FreikugelGarmGate-Anchor AxeGerbera AxeGlitnirGoddess AxeGrado PoleaxGuardian's AxeHauteclereHeadsman GlitnirHel ScytheHel's ReaperInveterate AxeInviolable AxeLarge War AxeLofnheiðrLoyalist AxeMasking AxeMirage AxeNifl's BiteNóatúnPastel PoleaxePayday PouchRinkah's ClubRuneaxeScepter of LoveSeafoam SplitterSinmaraSisterly War AxeSkinfaxiSneering AxeSolemn AxeStout TomahawkTalregan AxeTempest's ClawTiger-Roar AxeTwin Star AxeUnyielding OarUrðrUrvanValiant War AxeVictorious AxeVougeWar-God MjölnirWedding-Bell AxeWestern AxeWhirling GraceWolf BergWyvern HatchetWyvern Ono
Bow skills in Heroes
Basic bow skills Iron BowSilver BowSteel Bow
Bow skills with secondary effects Arcane DarkbowArcane NáströndAssassin's BowBeguiling BowBig-Catch BowBouquet BowBrave BowBudding BowCandlewax BowCarrot-Tip BowClarisse's BowCocobowCoral BowCourtly BowCupid ArrowDefier's BowDevilish BowFiddlestick BowFiresweep BowFishie BowFortune BowGolden Yule BowGratiaGuard BowHalting BowHama YaHelm BowInstant BowKabura YaKiller BowKumo YumiMonstrous BowNinja YumiPeppy BowPlegian BowProtection BowRefreshing BoltRein BowReindeer BowShining BowShort BowSlaying BowSpendthrift BowSpringy BowSunflower BowTannenbowUmbra BurstUnbound BowWhitecap BowWhitewind BowWyvern Yumi
Regalia and personal bow skills Aptitude ArrowsArgent BowBow of BeautyBow of DevotionBow of FreliaBow of ReposeBow of TwelveBow of VerdaneCunning BowDamiell BowDaniel-Made BowDeep-Blue BowDestiny's BowDignified BowDouble BowDuskbloom BowFailnaughtFirst-Dream BowFlame of MúspellFlamefrost BowFujin YumiFujin-Raijin YumiGuardian's BowGusty War BowHeartbroker BowHeired YewfelleHoly YewfelleIndignant BowJötnar BowKeen Coyote BowLuna ArcMeisterbogenMermaid BowMirage LongbowMulagirNew-Height BowNidhoggNiles's BowParthiaPartnership BowPersecution BowQuick MulagirRandgríðrRapid-Crier BowRebecca's BowRenowned BowRose-Quartz BowSacaen-Wolf BowSandglass BowSetsuna's YumiSkadiSnide BowSniper's BowSpy-Song BowSurvivalist BowSwift MulagirTanngrisnirThögnVioldrake BowVolunteer BowWarrior Princess
Dagger skills in Heroes
Basic dagger skills Iron DaggerSilver DaggerSteel Dagger
Dagger skills with secondary effects Arcane VoidArmorpin DaggerBarb ShurikenBone CarverBottled JuiceBroadleaf FanBunny's EggCaltrop DaggerThe CleanerClever DaggerCloud MaiougiCourtly FanCourtly MaskDancer's FanDragonslasherDusk UchiwaFlorid KnifeGoodie BootHidden ThornsKagami MochiKitty PaddleLethal CarrotMiasma DaggerMinty CaneOuch PouchPegasus CarrotPoison DaggerPumpkin-a-BoxQuick DaggerRed-Hot DucksRogue DaggerScallop BladeSeashellSky MaiougiSmoke DaggerSplashy BucketStarfishTemariTropical TreatsUmbra BurstVicious Dagger
Regalia and personal dagger skills Abyssal BladeAsura BladesAthameBlade of JehannaBlade RoyaleBrightwind FansCandied DaggerConstant DaggerDeathly DaggerDreamflakeFelicia's PlateFireman's HookFrozen DelightGöndulHoarfrost KnifeHonorable BladeHunting BladeHurricane DaggerJakob's TrayKagero's DartKaze's NeedleKindling TaikoLevin DaggerLyfjabergNabata KunaiNiðavellir SprigPeshkatzPlayful PinwheelSæhrímnirSaizo's StarShadowy QuillSilent Yule KnifeSpy's DaggerSpy's ShurikenSummer StrikersSylgrTailwind ShurikenWildcat DaggerYmir, Everliving
Red tome skills in Heroes
Basic red tome skills BolganoneElfireFenrirFireFluxRuin
Red tome skills with secondary effects Arcane EclipseBridal OrchidCandelabraConch BouquetDevoted BasketLoyal WreathLuminous GracePeachy ParfaitPumpkin StemRauðrbladeRauðrdeerRauðrfoxRauðrlionRauðrowlRauðrrabbitRauðrravenRauðrserpentRauðrvultureRauðrwolfRing of AffianceTomato TomeUmbra BurstUnity Blooms
Regalia and personal red tome skills Agnea's ArrowAncient CodexAversa's NightBanshee ΘBook of DreamsBrynhildrCelestial GlobeChild's CompassCorvus TomeCymbelineDark ScriptureDark Spikes ΤDawn SuzuDragon BouquetEnclosing DarkEternal TomeFell CandelabraFiery BolganoneFlower of PlentyFlowery ScrollForblazeFruit of IðunnGilt GobletGinnungagapGleipnirGrima's TruthGrimleal TextGrimoireGullinkambi EggHades ΩHermit's TomeIago's TomeImhulluIncipit KvasirKvasirLoptousMirage RodMögþrasirMúspell FireposyNabata BeaconNaglfarPackleader TomePetrifyPupil's TomeRadiant ScrollsRagnarokReese's TomeRetainer's ReportScarlet BreidablikSell-Spell TomeSevenfold GiftsSoothing ScentSparking TomeSun's PercussorsTharja's HexÞjálfiTome of DespairValflame
Blue tome skills in Heroes
Basic blue tome skills EllightElthunderLightShineThoronThunder
Blue tome skills with secondary effects Arcane EuphoriaArcane ThunderBlárbladeBlárbloomsBlárdeerBlárfoxBlárlionBlárowlBlárrabbitBlárravenBlárserpentBlárwolfBlessed BouquetBlue EggBlue GiftDancer's ScoreDrifting GraceFlora GuideFresh BouquetJuicy WaveLove BouquetMagical LanternPact BloomsSealife TomeSeashell BowlSilver GobletSpider PlushSpooky CenserTannenbitVessel of CheerUmbra Burst
Regalia and personal blue tome skills Argent AuraAuraAureolaAzure BreidablikBlue-Crow TomeBook of OrchidsBright-Shell EggThe Cycle's TurnDark AuraDawnsweet BoxDeathDemonic TomeDire ThunderDivine WhimsyEagle's EggFather's TacticsFell FlambeauFimbulvetrFlower of JoyGoddess TemariGuide's HourglassHuginn's EggIcebound TomeIcy FimbulvetrImbued KomaIvaldiKnightly MannerLofty LeafletMissiletainnMjölnirNiðavellir LotsObscuritéOdin's GrimoirePrayer WheelProfessorial GuideSagittaeSpirit Forest WritTactical BoltThaniThunder's MjölnirTome of FavorsTome of GradoTome of StormsTome of ThoronTotal War TomeTrue-Love RosesValaskjálfVeiled ValaskjálfVirtuous NagaWargod's TomeWeirding TomeWind GenesisWorldsea Wave
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
Colorless tome skills in Heroes
Basic colorless tome skills AtlasElstoneStone
Colorless tome skills with secondary effects HvítrdeerHvítrvultureUmbra Burst
Regalia and personal colorless tome skills Achimenes FurlAdroit War TomeBaked TreatsBrilliant StarlightDire BreidablikDuality VesselGullveigInner WellspringJokers WildJoyful VowsMila's TestamentMoonlight DropNew DawnNightmare's EggOrder's SentencePhantasm TomeQuietus GullveigRadiant AureolaRite of SoulsSparkling SunSweet Yule LogThunderer TomeVoid Tome
Staff skills in Heroes
Staff skills AbsorbAidArcane CharmerAssaultCandlelightFearFlashGrandscratcherGravityIncurableJoyous LanternKumadeMelancholyObservant StaffOvoid StaffPainPalm StaffPanicRapport WandRespiteSeaside ParasolSerpentine StaffSlowStaff of TributeStaff of TwelveTannenbatonToasty SkewerTrilemmaUmbra BurstWitchy Wand
Regalia and personal staff skills AsclepiusCaduceus StaffCrimean ScepterDiplomacy StaffDoting StaffDusk-Dawn StaffElena's StaffElise's StaffGjallarbrúHliðskjálfKia StaffKitty-Cat ParasolMystic War StaffPunishment StaffRepairSacrifice StaffSanngriðrSpringtime StaffStaff of LiliesStaff of RaustenStaff of the SaintSunshade StaffThiefThökk
Breath skills in Heroes
Basic breath skills Fire BreathFire Breath+Flametongue
Breath skills with secondary effects Arcane GrimaBlackfire BreathDark BreathDragon's StoneGlittering BreathLantern BreathLight BreathLightning BreathNew-Sun StonePale BreathSerenity BreathSurprise BreathUmbra BurstWater Breath
Personal breath skills Astral BreathAurora BreathAwoken BreathBreath of BlightBreath of FlameBreath of FogBrutal BreathChilled BreathDazzling BreathDemonic BreathDew DragonstoneDivine BreathDivine MistDraconic RageDragon's FistDusk DragonstoneEerie ScriptureEnveloping BreathEternal BreathEthereal BreathEverliving BreathExpirationFaithful BreathFell BreathFlamelick BreathFrost BreathFrostbite BreathFrostfire BreathGhostly LanternsGloom BreathGodly BreathGreat FlameLilac-Jade BreathLoving BreathMonarch's StoneMoonless BreathMoonlight StoneMoonstrike BreathNurturing BreathOracle's BreathPrimordial BreathPurifying BreathRazing BreathRemote BreathRevealing BreathRuinous FrostSavage BreathScalding BreathShadow BreathSilent BreathSilent PowerSnow's GraceSpirit BreathStarlight StoneSublime SurgeSummer's BreathSun DragonstoneTwin DivinestoneVallastoneWitch BreathWizened BreathZephyr Breath