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Horn of Opening

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

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Type(s)

Beast

First game

Heroes

Horn of Opening (Japanese: 開く者の角 opener's horn) is a weapon skill in the beast category which debuted in Fire Emblem Heroes; it is a personal weapon of Ash. Horn of Opening accelerates the cooldown count for its user's special skills; and boosts its user's Attack stat and reduces the foe's if the user is within three spaces of an ally, guarantees the user a follow-up attack if they are near two allies, and denies the target a follow-up attack if the user near three allies. Horn of Opening also has a weaker boost to special skill damage than other beast weapons, but neutralizes increases to the foe's special skill cooldown charge and decreases to the user's charge.

Stats

Game Icon Type Might Range SP cost Refine cost Prerequisites Usable by Inheritable Other effects and notes
Heroes
Is feh skill weapon.png Beast weapons 14 1 400 -- Adult (Infantry) Infantry Grants −1 special cooldown count.
If user is within 3 spaces of an ally, grants +6 attack to user during combat and inflicts −6 attack to foe during combat.
Grants following effects based on number of allies within 3 spaces:
  • ≥2, user makes guaranteed follow-up attack.
  • ≥3, foe cannot make a follow-up attack.
If user is not adjacent to human allies (i.e. allies with non-beast or -⁠breath weapons) at start of turn, user transforms; otherwise, user reverts.
If user transforms, grants +2 attack to user, user deals +7 damage when special triggers, and neutralizes effects that increase user's special cooldown charge or reduce user's special cooldown charge.

Availability

Heroes

Method Data
Unit (★★★★★) Ash: Retainer to Askr

Flavor text

Game Text
(English)
Text
(Japanese)
Heroes
Accelerates Special trigger (cooldown count-1).

If unit is within 3 spaces of an ally, grants
Atk+6 to unit during combat and inflicts Atk-6
on foe during combat. Grants the following
effects based on the number of allies within
3 spaces: ≥ 2 allies, unit makes a guaranteed
follow-up attack; ≥ 3 allies, foe cannot make
a follow-up attack.

At start of turn, if unit is adjacent to only beast
or dragon allies or if unit is not adjacent to any
ally, unit transforms (otherwise, unit reverts).
If unit transforms, grants Atk+2, deals +7
damage when Special triggers, and neutralizes
effects that grant "Special cooldown charge
+X" to foe or inflict "Special cooldown charge
-X" on unit.
奥義が発動しやすい(発動カウント-1)

周囲3マス以内に味方がいる時、
戦闘中、攻撃+6、敵の攻撃-6、
周囲3マス以内の味方の人数によって異なる効果を発動
(・2以上なら、自分は絶対追撃
・3以上なら、さらに敵は追撃不可)

ターン開始時、竜、獣以外の味方と隣接していない場合
化身状態になる(そうでない場合、化身状態を解除)
化身状態なら、攻撃+2、かつ
奥義発動時、奥義によるダメージ+7、
戦闘中、敵の奥義発動カウント変動量+を無効、かつ
自身の奥義発動カウント変動量-を無効

Etymology and other languages

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

Horn of Opening

--

Japanese

開く者の角

Opener's horn

Spanish

Cuerno cordial

Cordial horn

French

Cor ouverture

Opening horn

German

Horn des Öffnens

Horn of Opening

Italian

Corno unificatore

Unifying horn

Portuguese
(Brazil)

Chifre unificador

Unifying horn

Traditional Chinese

開啟者之角

Opener's horn

Beast skills in Heroes
Basic beast skills Beast skills with secondary effects Personal beast skills
Infantry subtype Adult (Infantry)Whelp (Infantry)Yearling (Infantry) Bride's FangFiery FangGroom's WingHeralding HornHorn of OpeningIlluminating HornPolished FangRenewed FangResolved FangRoyal Hatari FangSabertooth FangWild Tiger FangWolf Queen FangWolfpup FangWolfskin Fang
Armor subtype Adult (Armored)Whelp (Armored)Yearling (Armored) Dosing FangLion King FangRavagerTwin-Crest Power
Cavalry subtype Adult (Cavalry)Whelp (Cavalry)Yearling (Cavalry) Arcane Nihility Brazen Cat FangBrightmare HornBunny FangCovert Cat FangCute Paper CraneDream HornFoxkit FangGuardian FangHorn of the LandKeen Rabbit FangKitsune FangLove of NerþuzNew Foxkit FangNightmare HornQuieting AntlerRaydream HornRefreshed FangSparkling FangTaguel FangWary Rabbit FangWorld-Tree Tail
Flier subtype Adult (Flier)Fledgling (Flier)Hatchling (Flier) Bat FangClosing FloretsCrossbones ClawEbon-Pirate ClawEnclosing ClawFang of ClosureFang of FinalityHawk King ClawHeron WingQuieting ClawRaven King BeakSky-Pirate Claw