Resistance Opening

Resistance Opening Icon of the Res Opening 1 skill in Heroes.

Type(s) Passive (Type C) Game(s) Heroes

Resistance Opening (Japanese: 魔防の開放 Resistance Opening) is a three-tiered passive type C skill which debuted in Fire Emblem Heroes; the individual tiers of the skill are Res Opening 1, Res Opening 2, and Res Opening 3 in order from lowest to highest. Units with a Res Opening skill takes the unit on the field other than the user with the highest Resistance and further boosts their Resistance for the turn at the start of the user's phase; the size of the Resistance boost increases with the skill's tier.

Data

Game	Icon	Effect	Activation	Capacity	Notes
Heroes (Res Opening 1)		At start of user's phase, boosts the Resistance of non-user ally with highest Resistance by 2 for the turn.	--	--	Cost: 60 SP
Heroes (Res Opening 2)		At start of user's phase, boosts the Resistance of non-user ally with highest Resistance by 4 for the turn.	--	--	Cost: 120 SP
Heroes (Res Opening 3)		At start of user's phase, boosts the Resistance of non-user ally with highest Resistance by 6 for the turn.	--	--	Cost: 240 SP

Availability

Heroes

Res Opening 1

Units	Emmeryn: Gentle Exalt • Soren: Addled Strategist • Veld: Manfroy's Rock
Tempest Trials+	May 2021: 10,000 points
Sacred Seal Forge (Creation)	Requires 100 , 20 , and 20

Res Opening 2

Units	Emmeryn: Gentle Exalt • Soren: Addled Strategist • Veld: Manfroy's Rock
Sacred Seal Forge (Enhancement)	Requires 200 , 60 , 50 , and the Res Opening 1 seal

Res Opening 3

Units	Emmeryn: Gentle Exalt • Soren: Addled Strategist • Veld: Manfroy's Rock
Sacred Seal Forge (Enhancement)	Requires 1,000 , 400 , 100 , and the Res Opening 2 seal

Flavor text

Game	Text (English)	Text (Japanese)
Heroes (Res Opening 1)	At start of turn, grants Res+2 to ally with the highest Res for 1 turn. (Excludes unit.)	ターン開始時、自分を除く最も魔防が高い味方の 魔防＋２（１ターン）
Heroes (Res Opening 2)	At start of turn, grants Res+4 to ally with the highest Res for 1 turn. (Excludes unit.)	ターン開始時、自分を除く最も魔防が高い味方の 魔防＋４（１ターン）
Heroes (Res Opening 3)	At start of turn, grants Res+6 to ally with the highest Res for 1 turn. (Excludes unit.)	ターン開始時、自分を除く最も魔防が高い味方の 魔防＋６（１ターン）

Etymology and other languages

Names, etymology and in other regions
Language	Name	Definition, etymology and notes
English	Resistance Opening	Abbreviated as Res Opening.
Japanese	魔防の開放	Resistance Opening
Spanish	Brecha Resistencia	Resistance breach; abbreviated as Brecha Res in the European localization and as Brecha Res. in the Latin American localization.
French	Ouverture Résistance	Resistance opening; abbreviated as Ouverture Rés.
German	Resistenz-Öffnung	Resistance Opening; abbreviated as Res.-Öffnung.
Italian	Occasione Resistenza	Resistance occasion; abbreviated as Occasione Res.
Portuguese (Brazil)	Brecha Resistência	Resistance breach; abbreviated as Brecha Res.
Traditional Chinese	魔防開放	Open Magic defense

See also

• Attack Opening
• Defense Opening
• Speed Opening

Type C passive skills in Heroes

Debuffing skills Atk Ploy • Atk Smoke • Atk/Def Rein • Atk/Res Rein • Atk/Spd Rein • Chaos Named • Def Ploy • Def Smoke • Glare • Panic Ploy • Res Ploy • Res Smoke • Spd Ploy • Spd Smoke Experience-related skills Axe Experience • Axe Valor • Beast Exp. • Beast Valor • B Tome Exp. • B Tome Valor • Bow Exp. • Bow Valor • Dagger Exp. • Dagger Valor • Dragon Exp. • Dragon Valor • G Tome Exp. • G Tome Valor • Lance Exp. • Lance Valor • R Tome Exp. • R Tome Valor • Staff Exp. • Staff Valor • Sword Exp. • Sword Valor Healing skills Breath of Life • Even Recovery • Odd Recovery • Sparkling Boost Mobility skills Air Orders • Armor March • Armored Stride • A/D Near Save • A/R Far Save • D/R Near Save • Even Tempest • Flier Guidance • Ground Orders • Guidance • Odd Tempest • Solitary Dream Proximity skills Armor March • Armored Stride • Atk Tactic • Atk/Def Gap • Atk/Def Menace • A/D Near Save • Atk/Def Oath • Atk/Def Rein • A/R Near Save • A/R Far Save • Atk/Res Gap • Atk/Res Menace • Atk/Res Oath • Atk/Res Rein • Atk Smoke • Atk/Spd Gap • Atk/Spd Menace • Atk/Spd Oath • Atk/Spd Rein • Breath of Life • Chaos Named • Close Guard • Def Tactic • Def/Res Gap • Def/Res Menace • D/R Near Save • Def/Res Oath • Def/Res Rein • Def Smoke • Distant Guard • Divine Fang • Domain of Flame • Domain of Ice • Drive Atk • Drive Def • Drive Res • Drive Spd • Even Recovery • Fatal Smoke • Fortify Armor • Fortify Beasts • Fortify Cavalry • Fortify Def • Fortify Dragons • Fortify Fliers • Fortify Res • Glare • Goad Armor • Goad Beasts • Goad Cavalry • Goad Dragons • Goad Fliers • Hone Armor • Hone Atk • Hone Beasts • Hone Cavalry • Hone Dragons • Hone Fliers • Hone Spd • Human Virtue • Inevitable Death • Infantry Flash • Inf. Hexblade • Infantry Pulse • Infantry Rush • Joint Dist. Guard • Joint Drive Atk • Joint Drive Def • Joint Drive Res • Joint Drive Spd • Joint Hone Atk • Joint Hone Def • Joint Hone Res • Joint Hone Spd • Odd Recovery • Order's Restraint • Ostia's Pulse • Panic Smoke • Pulse Smoke • Res Smoke • Res Tactic • Rouse Atk/Def • Rouse Atk/Res • Rouse Atk/Spd • Rouse Def/Res • Rouse Spd/Def • Rouse Spd/Res • Savage Blow • Solitary Dream • Spd/Def Gap • Spd/Def Oath • Spd/Def Rein • Spd/Res Gap • Spd/Res Rein • Spd Smoke • Spd Tactic • Spur Atk • Spur Atk/Def • Spur Atk/Res • Spur Atk/Spd • Spur Def • Spur Def/Res • Spur Res • Spur Spd • Spur Spd/Def • Spur Spd/Res • Stall Ploy • Surtr's Menace • Surtr's Portent • Threaten Atk • Threat. Atk/Def • Threat. Atk/Res • Threat. Atk/Spd • Threaten Def • Threaten Def/Res • Threaten Res • Threaten Spd • Threat. Spd/Def • Ward Armor • Ward Beasts • Ward Cavalry • Ward Dragons • Ward Fliers • With Everyone! Stat boosting skills Atk Opening • Def Opening • Res Opening • Spd Opening • Vision of Arcadia • Wings of Light Turn-related skills A/D Near Save • A/R Far Save • Breath of Life • D/R Near Save • Even Atk Wave • Even Def Wave • Even Recovery • Even Res Wave • Even Spd Wave • Even Tempest • Fatal Smoke • Odd Atk Wave • Odd Def Wave • Odd Recovery • Odd Res Wave • Odd Spd Wave • Odd Tempest • Savage Blow Miscellaneous skills Divine Fang • Time's Pulse • Upheaval

Sacred Seal skills in Heroes

Debuffing skills Atk Feint • Atk Ploy • Atk Smoke • Chill Atk • Chill Def • Chill Res • Chill Spd • Def Feint • Def Ploy • Def Smoke • Panic Ploy • Res Feint • Res Ploy • Res Smoke • Seal Atk • Spd Feint • Seal Spd • Spd Ploy • Spd Smoke Follow-up strike skills Brash Assault • Deflect Magic • Deflect Melee • Deflect Missile • Quick Riposte Healing skills Breath of Life • Live to Serve • Mystic Boost • Renewal Mobility skills Aerobatics • Air Orders • Armor March • Armored Boots • Flier Formation • Flier Guidance • Guidance • Obstruct Proximity skills Armor March • Atk Smoke • Atk/Def Bond • Atk/Def Form • Atk/Def Solo • Atk/Res Bond • Atk/Res Solo • Atk/Spd Bond • Atk/Spd Solo • Breath of Life • Close Guard • Def Tactic • Def/Res Bond • Def/Res Solo • Distant Guard • Drive Atk • Drive Def • Drive Res • Drive Spd • Hone Atk • Hone Beasts • Hone Dragons • Hone Spd • Infantry Rush • Res Tactic • Savage Blow • Sorcery Blade • Spd Tactic • Spd Smoke • Spd/Def Bond • Spd/Def Solo • Spd/Res Bond • Spd/Res Form • Spd/Res Solo • Spur Atk • Spur Atk/Def • Spur Atk/Spd • Spur Def • Spur Def/Res • Spur Res • Spur Spd • Threaten Atk • Threaten Def • Threaten Res • Threaten Spd • Ward Dragons Squad Ace skills Squad Ace A • Squad Ace AA • Squad Ace AB • Squad Ace AC • Squad Ace AD • Squad Ace AE • Squad Ace AF • Squad Ace AG • Squad Ace AH • Squad Ace AI • Squad Ace AJ • Squad Ace AK • Squad Ace AL • Squad Ace AM • Squad Ace AN • Squad Ace AO • Squad Ace AP • Squad Ace AQ • Squad Ace AR • Squad Ace AS • Squad Ace AT • Squad Ace AU • Squad Ace AV • Squad Ace B • Squad Ace C • Squad Ace D • Squad Ace E • Squad Ace F • Squad Ace G • Squad Ace H • Squad Ace I • Squad Ace J • Squad Ace K • Squad Ace L • Squad Ace M • Squad Ace N • Squad Ace O • Squad Ace P • Squad Ace Q • Squad Ace R • Squad Ace S • Squad Ace T • Squad Ace U • Squad Ace V • Squad Ace W • Squad Ace X • Squad Ace Y • Squad Ace Z Stat-boosting skills Attack + • Attack/Def + • Atk/Def Push • Attack/Res • Atk/Spd • Blaze Dance • Brazen Atk/Def • Brazen Atk/Res • Brazen Atk/Spd • Brazen Def/Res • Brazen Spd/Def • Brazen Spd/Res • Defense + • Def/Res • Defiant Atk • Defiant Def • Defiant Spd • Earth Boost • Earth Dance • Fire Boost • Fortify Def • Fortify Res • Fortress Def • Fort. Def/Res • Fortress Res • Gale Dance • HP + • HP/Atk • HP/Def • HP/Res • HP/Spd • Initiate Seal Atk • Initiate Seal Def • Initiate Seal HP • Initiate Seal Res • Initiate Seal Spd • Life and Death • Resistance + • Res Opening • Speed + • Spd Opening • Spd/Def • Spd/Res • Torrent Dance • Water Boost • Wind Boost Turn-related skills Armored Blow • Blade Session • Bracing Stance • Breath of Life • Close Def • Darting Blow • Darting Stance • Death Blow • Distant Def • Even Atk Wave • Even Def Wave • Even Res Wave • Even Spd Wave • Fierce Stance • Kestrel Stance • Mirror Strike • Mirror Stance • Poison Strike • Quick Riposte • Savage Blow • Steady Blow • Steady Breath • Steady Posture • Steady Stance • Sturdy Blow • Sturdy Stance • Swift Sparrow • Swift Stance • Warding Blow • Warding Stance Miscellaneous skills Flashing Blade • Hardy Bearing • Heavy Blade • Iote's Shield • Phantom Res • Phantom Spd • Quickened Pulse Enemy-exclusive skills Blade Seal • Boots Seal • Charm Seal • Elixir Seal • Embla's Ward • Guardian Seal • Gullinbursti • Horn Seal • Múspellflame • Niðavellir Axiom • Røkkr • Veil Seal