Fire Emblem 0 (Cipher): Birthright (白夜篇 Byakuya Hen lit. White Night Chapter) is the third starter deck released for the trading card game, Fire Emblem 0 (Cipher). It was released by Nintendo in Japan on September 18, 2015 alongside Fire Emblem 0 (Cipher): Conquest and Fire Emblem 0 (Cipher): Soulful Flames of Light and Dark.
The key art is illustrated by Yusuke Kozaki, with the characters taken from Fire Emblem Fates: Birthright. It features five cards that can only be obtained in this set.
“ I will fight along with the Hoshido. I have chosen this.”
Skill
"Resonating Feelings" During your turn, if this unit is in the Front Line and there are 3 or more other ally units on the field, all other ally units gain 10 attack.
Skill 2
"Consecrated Sword of Hoshido" [Tap an ally "Ryoma", "Hinoka", "Takumi", or "Sakura"] When this attacks a unit, you may pay the cost. If you do, this unit gains 10 attack until the end of the battle.
“Divine Weapon: Raijinto” [ ] Until the end of this turn, this unit gains 10 attack and becomes range 1-2.
Skill 2
“I Do Not Like to Give Up!” While you have no Orbs, this unit's attacks destroy 2 orbs as a result of battle. This skill does not take effect if you have any face-up Bonds that are not cards.
“A Bit of Encouragement” [ ] When another ally unit destroys an opponent’s unit by battle, you may pay the cost. If you do, select 1 card from your Retreat Area except "Sakura" and add it to your hand.
Skill 2
"Wingbane" While this unit is attacking a unit, this unit gains 30 attack.
During your turn, if this unit is in the Front Line and there are 3 or more other ally units on the field, all other ally units gain 10 attack.
[Tap an ally "Ryoma", "Hinoka", "Takumi", or "Sakura"] When this attacks a 
unit, you may pay the cost. If you do, this unit gains 10 attack until the end of the battle.
[ 
] Until the end of this turn, this unit gains 10 attack and becomes range 1-2.
] Until the end of the turn, this unit’s range becomes 1-2.
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