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Frontline Phalanx

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

Frontline Phalanx is a game mode in Fire Emblem Heroes. It is a largely passive game mode in which players assist a single set of CPU allies in their fight against an extremely strong foe.

Overview

The action in Frontline Phalanx is depicted on a simulated map that shows CPU allies in the four corners, a giant enemy in the center, and red dots moving from the center toward the corners in an attempt to defeat the CPU allies. The giant enemy bears HP figures far higher than typical enemies, initially often in the hundreds of millions and possibly even into the billions; this HP is whittled down as a phase goes on. The boss is fought in three phases, initially at three-star rarity with the second-phase being at four-star rarity and the third phase being at five-star rarity; a phase ends upon the boss hitting 0 HP.

Players can wager mode-specific stamina, in this mode called "Forces", in an attempt to aid the CPU allies. Sending Forces toward a character will increase that character's boost multiplier, which also increases the player's point payout upon successfully fending off an advance; however, the higher a character's boost multiplier, the lower the chance of a character successfully fending off an attack. Players can make use of Guardian Shields to guarantee the player a victory against one enemy advance as well as further boost their score; if enough players use Guardian Shields on a single character during a single enemy advance, that character will be protected by a phenomenon known as Skjaldborg, ensuring their survival and further boosting the scores of the players who contributed.

The player's base score is calculated as (Forces × Boost multipiler). Use of a Guardian Shield grants an ×1.2 bonus, as does the activation of Skjaldborg, with these bonuses stacking; the activation of Triumph will double a battle's score, while the activation of Total Loss will halve the battle's score. The player's score contributes to their Rank, which in turn contributes to the Hero Feathers earned as Rank rewards.

Rewards

There are three types of rewards: Support rewards, Rank rewards, and Boss rewards. Support rewards are awarded the first time a player contributes Forces for up to five days; should an event end early, the remaining possible Support rewards are distributed alongside the final set of Boss rewards. Rank rewards are awarded at the end of an event based on their score in comparison to the rest of the players. Boss rewards are awarded each time the boss is defeated.

Support rewards
Days Item
1 Is feh orb.png ×4
2 Is feh orb.png ×3
3 Dragonflowers ×50
4 Refining Stone ×5
5 Sacred Coins ×5
Note 1: Dragonflower types vary between events.
Note 2: If an event ends early, any rewards that would have been awarded on the remaining days will be rewarded alongside the Boss rewards instead.
Rank rewards
Rank Hero Feathers
1–1000 3000
1001–3000 2500
3001–6000 2000
6001–10000 1500
10001–30000 1000
30001–60000 800
60001–100000 600
100001–300000 400
300001+ 200
Boss rewards
Rarity Items
3★ Divine Code: Ephemera ×60
4★ Divine Code: Ephemera ×40
5★ Divine Code: Ephemera ×20 + Remaining eligible Support rewards
Note: The Divine Code: Ephemera number varies between events.
Note: All three rarities each instead distributed Divine Code: Ephemera ×40 + Is feh orb.png ×1 in the first event.

List of Frontline Phalanx events

Unlike most events in Heroes, a Frontline Phalanx event can end in one of two ways. One way is usual to most other timed game modes in the game in reaching the event's scheduled end date; the other way is that the event ends instantly upon defeat of the boss at five-star rarity.

Note: The date ranges below are the scheduled dates assuming an event were to go full length; some associated side events may still adhere to this schedule even if a Frontline Phalanx event itself were to end early. All date ranges begin at 7:00 AM UTC on the first listed date and end at 6:59 AM UTC on the second listed date.
List of Frontline Phalanx events
Dates Northwest Boss Northeast Notes
Southwest Southeast
Event 1 September 15, 2020 – September 25, 2020 Portrait elincia feh.png
Elincia: Lost Princess
Portrait ashnard mad king feh.png
Ashnard: Mad King
Portrait tibarn feh.png
Tibarn: Lord of the Air
--
Portrait sanaki feh.png
Sanaki: Begnion's Apostle
Portrait caineghis gallia's lion king feh.png
Caineghis: Gallia's Lion King
Event 2 December 12, 2020 – December 22, 2020 Portrait tana feh.png
Tana: Winged Princess
Portrait lyon feh.png
Lyon: Shadow Prince
Portrait innes feh.png
Innes: Regal Strategician
--
Portrait l'arachel feh.png
L'Arachel: Princess of Light
Portrait joshua feh.png
Joshua: Tempest King
Event 3 March 9, 2021 – March 19, 2021 Portrait dedue dimitri's vassal feh.png
Dedue: Dimitri's Vassal
Portrait death knight the reaper feh.png
Death Knight: The Reaper
Portrait flayn playing innocent feh.png
Flayn: Playing Innocent
--
Portrait hilda idle maiden feh.png
Hilda: Idle Maiden
Portrait hubert sinister servant feh.png
Hubert: Sinister Servant
Event 4 June 24, 2021-July 4, 2021 Portrait clive feh.png
Clive: Idealistic Knight
Portrait berkut feh.png
Berkut: Prideful Prince
Portrait mathilda feh.png
Mathilda: Legendary Knight
--
Portrait clair feh.png
Clair: Highborn Flier
Portrait lukas feh.png
Lukas: Sharp Soldier
Event 5 September 15, 2021-September 25, 2021 Portrait quan feh.png
Quan: Luminous Lancer
Portrait travant king of thracia feh.png
Travant: King of Thracia
Portrait ethlyn feh.png
Ethlyn: Spirited Princess
--
Portrait altena luminous rider feh.png
Altena: Luminous Rider
Portrait leif feh.png
Leif: Prince of Leonster
Event 6 December 13, 2021-December 23, 2021 Portrait sumia feh.png
Sumia: Maid of Flowers
Portrait gangrel plegia's mad king feh.png
Gangrel: Plegia's Mad King
Portrait maribelle feh.png
Maribelle: Dire Damsel
--
Portrait olivia feh.png
Olivia: Blushing Beauty
Portrait sully feh.png
Sully: Crimson Knight
Event 7 March 12, 2022 – March 22, 2022 Portrait perceval knightly ideal feh.png
Perceval: Knightly Ideal
Portrait narcian feh.png
Narcian: Wyvern General
Portrait cecilia feh.png
Cecilia: Etrurian General
--
Portrait klein feh.png
Klein: Silver Nobleman
Portrait larum sprightly dancer feh.png
Larum: Sprightly Dancer
Event 8 June 14, 2022 – June 24, 2022 Portrait dimitri king of faerghus feh.png
Dimitri: King of Faerghus
Portrait nemesis king of liberation feh.png
Nemesis: King of Liberation
Portrait lysithea earnest seeker feh.png
Lysithea: Earnest Seeker
--
Portrait claude almyra's king feh.png
Claude: Almyra's King
Portrait edelgard adrestian emperor feh.png
Edelgard: Adrestian Emperor
Event 9 December 5, 2022 – December 15, 2022 Portrait sirius mysterious knight feh.png
Sirius: Mysterious Knight
Portrait medeus earth-dragon king feh.png
Medeus: Earth-Dragon King
Portrait merric feh.png
Merric: Wind Mage
--
Portrait julian tender thief feh.png
Julian: Tender Thief
Portrait minerva feh.png
Minerva: Red Dragoon

Etymology and other languages

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

Frontline Phalanx

Gallery

Fire Emblem Heroes
Characters Heroes AlfonseAnnaAshAskrBrunoDagrEirEitrEitriElmEmblaFáfnirFehFehnixFjormFreyjaFreyrGanglötGinnungagapGullveigGunnthráGustavHeiðrHelHelbindiHenrietteHræsvelgrHrídKiranKvasirLaegjarnLæraðrLaevateinLetiziaLífLokiMirabilisMúspellNerþuzNíðhöggrNiflNjörðrNóttÓtrPeonyPlumeriaRatatoskrReginnSeiðrSharenaSurtrThórrThrasirTriandraVeronicaYlgrYmir
SDatBoL, MotE, NMotE AbelArlenAstramAthenaBantuBarstCaedaCainCamusCastorCatriaClarisseDarrosDraugEliceEremiyaEstGharnefGordinHardinJagenJeorgeJulianKatarinaKrisLegionLenaLindeLukeMaliceMarthMariaMatthisMedeusMerricMichalisMinervaNagaNagiNavarreNorneNynaOgmaPallaPhinaRickardRoderickRosheaSedgarSheenaSiriusTikiVylandWolfWrysXaneYuliya
Shadows of Valentia AlmAtlasBerkutBoeyBrigand BossCatriaCelicaClairCliveConradDeenDeltheaDumaFayeFernandForsythGennyGrayHestiaKamuiKliffLeonLukasLuthierMaeMarlaMathildaMilaMycenPallaPythonRineaRudolfSaberSilqueSonyaTatianaTobinValbarZeke
Genealogy of the Holy War AltenaAnnandArdenAresArionArthurArvisAyraAzelleBrigidCedDeirdreDíthorbaEldiganErinysEthlynFebailFeeHildaIshtarJamkeJuliaJuliusLachesisLarceiLeneLewynLexPattyQuanScáthachSeliphShannanSigurdSilviaTailtiuTineTravantUllr
Thracia 776 AsbelAugustEyvelFinnGalzusKarinKempfLaraLeifLifisMareetaMirandaNannaOlwenOsianPerneReinhardtRonanSafySaiasSalemSaraTanyaTinaVeld
The Binding Blade BartreBrunnyaCathCeciliaChadClarineDieckDorothyEchidnaElimineFaeFirGalleGeeseGonzalezGuinivereGwendolynHughIdunnIgreneJunoKleinLarumLilinaLughMeladyMerlinusMurdockNarcianNiimeNoahPercevalRaighRoyRutgerSaulShannaSophiaSueTheaWoltZelotZephiel
The Blazing Blade BramimondCanasDorcasEliwoodErkFargusFarinaFioraFlorinaGuyHarkenHawkeyeHeathHectorIsadoraJaffarKarelKarlaKentLegaultLeilaLimstellaLinusLloydLouiseLuciusLynMarkMatthewNilsNinianNinoPentPriscillaRathRavenRebeccaSainSerraSoniaUrsulaWilZephiel
The Sacred Stones AmeliaArturCaellachColmCormagDozlaDuesselEirikaEphraimEwanGerikGilliamInnesJoshuaKnollL'ArachelLuteLyonMarisaMyrrhNatashaNeimiOrsonRennacRievRossSalehSelenaSethSyreneTanaTethysValterVanessaVigarde
Path of Radiance AshnardAstridBertramBlack KnightBoydElinciaGatrieGreilIkeIlyanaJillMarciaMiaMistNepheneeOscarPetrineRolfSanakiSephiranShinonSigrunSorenTanithTitaniaVolkeZihark
Radiant Dawn AltinaAsheraBastianCaineghisDheginseaElinciaEnaGeoffreyHaarHeatherIkeJorgeKurthnagaKyzaLeanneLetheLuciaLudveckLyreMiaMicaiahMordecaiMuarimNaesalaNailahOliverPelleasRafielRanulfReysonRhysSanakiSotheTibarnTormodVikaYuneZelgius
Awakening AnnaAversaBasilioBradyChercheChromCordeliaCynthiaDonnelEmmerynFlaviaFrederickGaiusGangrelGeromeGregorHenryInigoKellamKjelleLaurentLibraLissaLon'quLucinaMaribelle"Marth"MorganMustafaMirielNagaNahNoireNowiOliviaOwainPannePhilaPriamRickenRobinSay'riSeveraStahlSullySumiaTharjaTikiValidarVirionWalhartYarneYen'fay
Fates AnankosAreteArthurAzamaAzuraBennyBerukaCaeldoriCamillaCharlotteCorrinDwyerEffieEliseFeliciaFloraForrestFugaGaronGunterHanaHansHinataHinokaIagoJakobKadenKageroKanaKazeKeatonKiragiLaslowLeoLilithMidoriMikotoNilesNinaNyxOboroOdinOpheliaOrochiPeriReinaRhajatRinkahRyomaSakuraSaizoSelenaSelkieSetsunaShigureShiroSiegbertSilasSoleilSubakiTakumiVelouriaXander
Three Houses, Warriors: Three Hopes AelfricAnnetteArvalAsheBalthusBernadettaBylethCasparCatherineClaudeConstanceCorneliaCyrilDeath KnightDedueDimitriDorotheaEdelgardFelixFerdinandFlame EmperorFlaynGatekeeperHapiHildaHolstHubertIgnatzIngridJeraltKronyaLeonieLinhardtLorenzLysitheaManuelaMarianneMercedesMonicaNemesisPetraRaphaelRheaSeirosSetethShamirShezSolonSothisSylvainYuri
Engage AlcrystAlearAlfredCélineChloéCitrinneDiamantEtieFrammeHortensiaIvyKagetsuLapisLumeraMarthMauvierRosadoSeadallTimerraVeyleYunakaZephia
Tokyo Mirage Sessions ♯FE Encore EleonoraItsukiKiriaMamoriTsubasa
Story Maps Book I PrefaceP: World of Zenith • 1: World of Mystery • 2: World of Conquest • 3: World of Binding • 4: World of Awakening • 5: Back to Mystery • 6: World of Birthright • 7: World of Blazing • 8: Back to Awakening • 9: Heroes Invade • 10: World of Radiance • 11: Rite of Shadows • 12: Bitter Enemies • 13: Diabolical BloodlineI: A Power AwakensI: The Rite of Blades
Book II 1: The Flame • 2: Princess of Ice • 3: Guided by a Dream • 4: Fiery Resolve • 5: Blood and Snow • 6: The True Quarry • 7: Snow and Ash • 8: Rite of Frost • 9: Hellfire • 10: The King's Demise • 11: Prince of Ice • 12: Seeping Poison • 13: A Way Home
Book III 1: Death • 2: The Dread Gate • 3: Countdown • 4: A King's Worth • 5: A Father's Legacy • 6: Realm of the Dead • 7: A Home Unknown • 8: Truth of a Name • 9: Cohort of the Dead • 10: Omnicidal Witch • 11: Where It Began • 12: Lethal Swordsman • 13: Marvelous Dream
Book IV 1: The Dream • 2: Missing You • 3: Gullinkambi • 4: On Dark Wings • 5: Twisted Reality • 6: Dreaming Reality • 7: Steeped in Twilight • 8: Wallowing in Love • 9: Violent Fantasies • 10: Lack • 11: Plumeria's Dream • 12: Triandra's Dream • 13: Reality
Book V 1: Machine Dominion • 2: Kingsbrother • 3: Forest of the Sage • 4: The Vital Blade • 5: Night and Day • 6: Treachery • 7: Bound Elsewhere • 8: Serpent's Whispers • 9: Echoes of Truth • 10: Howling Descent • 11: Deceit • 12: What Remains • 13: Specter of Niðavellir
Book VI 1: Darkness • 2: Curse Directive • 3: Calling of Blood • 4: Princess Alone • 5: Evil Ways • 6: Revealing Lies • 7: To Be Emperor • 8: Closing In • 9: Opening a Way • 10: God of Openness • 11: One Last Chance • 12: Princess and Prince • 13: Askr and Embla
Book VII 13: Time • 5: Divine Foretelling • 6: King of Light • 7: Goddess Reunion • 8: Seeing the Present • 2: World of the Past • 3: Within Wheels • 4: Ouroboros • 9: The Innocent • 10: Light's Fading • 11: Without Limits • 12: Seer of the Past • 1: Golden Seer
Book VIII 1: Healing • 2: Traitor • 3: Bait • 4: Imperial Blood • 5: A Royal Target
Paralogues X1: Detached Princess • 1: Family Bonds • 2: Sibling Bonds • 3: Blazing Shadows • 4: Spring Festival • 5: World of Shadows • 6: Bridal Blessings • X2: The Brink of Chaos • 7: Echoes of Mystery • 8: Ylissean Summer • 9: Nohrian Summer • 10: The Sacred World • 11: Brave Heroes • 12: Performing Arts • 13: World of Holy War • 14: Trick or Defeat! • 15: Farfetched Heroes • 16: Winter's Envoy • 17: Happy New Year! • X3: The People's Hero • 18: Love Abounds • 19: Hares at the Fair • 20: Bridal Bloom • 21: Summer's Arrival • 22: A Sketchy Summer • 23: Festival in Hoshido • 24: Arrival of the Brave • 25: The Land's Bounty • 26: Brave Redux • 27: Adrift • X4: Whispers of Death • 28: Gifts of Winter • 29: New Year's Wish • 30: Hostile Springs • 31: Greil's Devoted • 32: Regal Rabbits • 33: A Season for Picnics • 34: Bridal Belonging • 35: Summer Returns • 36: Summer Refreshes • 37: Brave Echoes • 38: A Splendid Soiree • 39: Treat Fiends • X5: Heavenly Witness • 40: Glorious Gifts • 41: Renewed Spirit • 42: A Star Is Born • 43: Lovely Gifts • 44: Familial Festivities • 45: The Start of It All • 46: Bridal Beloveds • 47: Summer Passing • 48: Overseas Memories • 49: Pirate's Pride • 50: To Stay Dreaming • 51: Dragons Harvest • 52: In the Moment • 53: A Festival Miracle • 54: Beyond Dreaming • 55: Dark Desert Rituals • 56: Love of a King • 57: Willful Rabbits • 58: Childhood Encounter • 59: Bridal Grace • 60: Summer Vibrance • 61: Summer's Dream • 62: Perilous Seas • 63: Scions of Twelve • 64: Shared Bounty • 65: Ninja Training • 66: Winter Dreamland • 67: Like Clockwork • 68: Of Lost Kingdoms • 69: Here with Me • 70: Hop-and-Go-Seek • 71: Unlikely Friends • 72: Bridal Blossoms • 73: Summer Vacation • 74: Taken by the Tide • 75: Risk and Reward • 76: Bite of Flame • 77: Divine Harvest • 78: Wyvern Ninja • 79: Holiday Handoff • 80: Gods Renewed • 81: Sage of Khadein? • 82: A Special Gift • 83: Spring Eternal • 84: No Matter Where • 85: Bridal Dreams • 86: Summer Longing • 87: Summer Firsts • 88: Invitation to Tea • 89: Winds Offered • 90: Merchant's Harvest • 91: Our Path Ahead • 92: Holiday Lessons • 93: Ring In the Year • 94: Nabata's Shield • 95: May This Last • 96: A Place to Rest
Locations The Sacred WorldWorld of AwakeningWorld of BindingWorld of BirthrightWorld of BlazingWorld of ConquestWorld of CrestsWorld of DawnWorld of Holy WarWorld of MysteryWorld of Mystery RenewedWorld of OriginWorld of RadianceWorld of ShadowsWorld of Thracia • World of Zenith (Askran KingdomDökkálfheimrEmblian EmpireHelJötunheimrLjósálfheimrMúspellNiflNiðavellirVanaheimrYggdrasill)
Groups, objects, and concepts BreidablikCurse DirectiveHealing HandsOrbOrder of HeroesRaritySummoning (summoning events)
Game modes Aether Raids (Aether Resort) • Affinity Auto-BattlesBinding WorldsBlessed GardensChain ChallengeColiseum (Allegiance BattleArena AssaultArena DuelsResonant BattleSummoner Duel) • Forging BondsFrontline PhalanxGrand ConquestsHall of FormsHeroes JourneyHeroic OrdealsLost LoreMjölnir's StrikePawns of LokiRøkkr SiegesSeer's SnareSpecial Maps (Bound Hero BattlesEmblem Hero BattlesEvent MapsGrand Hero BattlesHero BattlesLegendary Hero BattlesLimited Hero BattlesMythic Hero BattlesRelay DefenseRival DomainsSpecial Training MapsTrial Maps) • Squad AssaultTactics DrillsTap BattleTempest TrialsTraining TowerVoting Gauntlet
Related topics A Hero RisesAncient LettersArtists (0–9, A–LM–Z) • CalendarsChoose Your LegendsFeh PassEvent calendarsFind & Vote Heroes!A Day in the LifeMini Acrylic Figure CollectionList of status effectsList of version differences (Name chart) • Meet some of the HeroesPre-release information (Unused content) • Voting Jubilee