Changes

| occupation = [[Nistro]]'s manager<ref name="ep103">{{episode|Yu-Gi-Oh! ZEXAL|103|ref}}</ref>

| en_voice = {{Voice actors|en|Eva Christensen|e1=<ref>{{cite web |url=https://www.facebook.com/evakaminskyaudiobooks/posts/922262474458806 |title=Thanks for the kind words Trevor! I had a lot of fun with Dextra! All the best, Eva |author=Eva Kaminsky Audiobook Narrator |publisher=Facebook |date=28 February 2015 |accessdate=23 February 2016}}</ref><ref>{{cite web |url=http://www.yugioh.com/characters/dextra |title=Dextra |publisher=4K Media Inc. |accessdate=23 February 2016}}</ref>}}<!--Alternatively known as Eva Kaminsky-->| ja_voice = {{Voice actors|ja|Yumi Fukamizu|Kaori Natsuka|e2=(younger)|Kuniko Ishijima|e3=(younger)}}

Dextra has shoulder-length black hair with lighter purple highlights, with several fringes coming down past her brown eyes. Her [[D-Pad]] is shaped like a butterfly and it resembles [[Trey]] and [[Quattro]]'s [[D-PadsPad]]s. She also has a special blue [[Duel Gazer]] tattoo, like [[Kite Tenjo]], Trey, Quattro, Quinton and her partner [[Nistro]]. She is also a [[Number Hunter]] along with Nistro.

As for her clothing, when she was a child, she wore a pink and purple striped jumper over a lilac vest top along with a dark red skirt and purple sneakers. Notably her jumper was too big for her, so one of her shoulders poked out of the neck hole. In the [[World Duel Carnival]], she wore a pink blouse with a purple undershirt, a white business suit, and purple tights with black spike high heels and an anklet around her right ankle matching the one on Nistro's left wrist.

After following Nistro to become a pro duelist, her clothing was different. She wore a violet pinkish skirt and top with a white undershirt and black tights with black heels. Her nightwear is a pink night gown with a frilled collar. In [[ToriMeadows|Tori]]'s and [[Rio Kastle|Rio]]'s imagination of what she'd look like as Nistro's Tag Partner, she wore a form-fitting red and blue wrestler costume along with yellow gloves and a star-shaped mask.

Dextra was tested alongside [[Kite Tenjo]] and [[Nistro]] by [[Mr. Heartland]], who was attempting to find the elite Duelists of the next generation. During a test of their Dueling skills, Mr. Heartland increased the power of the Duel robot, [[File:Droite, Gauche and Kite training.jpg|thumb|right|200px|Dextra, Nistro and Kite training together.]]which began to lose control, flailing about everywhere. When Dextra was cornered by the machine, Kite jumped in to defend her, Summoning "[[Daybreaker (anime)|Daybreaker]]" and defeating the machine, which cut Kite's face in the process. She tried to thank him, but Kite told her not to worry about him. She later saw Kite smiling while showing his brother [[Hart Tenjo|Hart]] a butterfly to comfort him. Upon seeing him smile, Dextra fell in love with Kite.<ref name="ep54">{{episode|Yu-Gi-Oh! ZEXAL|54|ref}}</ref>

During the opening ceremonies of the [[World Duel Carnival]], Dextra along with [[Nistro]] and [[Mr. Heartland]] kept watch over various parts of [[Heartland City]]. Seeing the amount of [[Duelist]]s excited Nistro, but he was scolded by Dextra who told him to be more professional. Mr. Heartland then told them to stop arguing. When [[Kite Tenjo|Kite]] appeared, Nistro teased him, which earned him another admonishment from Dextra. She then looked at the monitor with the others when a Heartland worker reported that [[Yuma Tsukumo]] was causing trouble because his application was refused.<ref name="ep26">{{episode|Yu-Gi-Oh! ZEXAL|26|ref}}</ref>

As the Duel continued, Yuma managed to Summon his "[[Number 39: Utopia (anime)|Number 39: Utopia]]", surprising Dextra and Nistro as he holds a "Number" card. To counter this, Dextra Summoned her [[signature card|ace]], "[[Photon Papilloperative (anime)|Photon Papilloperative]]" shocking Yuma as he now knows that she and Nistro are affiliated with Kite, who Yuma revealed that he Dueled. Yuma nearly gave up hope when they reduced him to 100 Life Points, but [[Astral]] returned and was briefly visible to everyone watching the Duel. Dextra and Nistro identified him as the "original Number". Afterwards, Astral helped Yuma execute a winning move and Yuma attacked Dextra. Nistro defended her with his "[[Bounzer Guard (anime)|Bounzer Guard]]" [[Trap Card]], resulting in him taking the damage instead of her. After the Duel, Nistro asks Dextra not to tell Mr. Heartland about Yuma because he wants to defeat him himself before Kite does, which she agreed to.<ref name="ep38">{{episode|Yu-Gi-Oh! ZEXAL|38|ref}}</ref>

As [[Orbital 7]] told [[Kite Tenjo|Kite]] the results of his test, Dextra overheard them. Orbital 7 said that if Kite continued to use [[Photon Transformation]] at his current rate, he would die. Concerned, Dextra approached Kite at the party before the [[World Duel Carnival ]] finals, urging him to drop out of the tournament. Kite refused.<ref name="ep50">{{episode|Yu-Gi-Oh! ZEXAL|50|ref}}</ref> During the opening ceremonies of the World Duel Carnival finals, Dextra arrived in the [[Duel Coaster Stadium]] with Nistro. She noticed Yuma getting excited about the finals and warned him not to be too reckless. She along with the other finalists sped off when Mr. Heartland commenced the finals, leaving Yuma behind while keeping an eye on Kite out of concern.<ref name="ep51">{{episode|Yu-Gi-Oh! ZEXAL|51|ref}}</ref>

She later began to follow [[Vetrix]] in the underground section of the [[Duel Coaster]] while continuously increasing her [[Life Points]] through Spell Point cards such as "[[Dian Keto the Cure Master (anime)|Dian Keto the Cure Master]]". She [[Set]] her own [[Trap Card]]s at Trap Points that Vetrix would pass. When Kite began to move in on Vetrix to Duel him, she intercepted him. He told her not to get involved and she responded that she had vowed to serve [[Mr. Heartland]], so she needs to defeat Vetrix. Heartland himself seemed confused at this. She threatened Kite with "[[Butterfly Ballet]]", therefore he moved to a different lane. Dextra then entered the "[[Jungle Field]]" [[Duel Field]] with Vetrix.<ref name="ep53">{{episode|Yu-Gi-Oh! ZEXAL|53|ref}}</ref>

Before Dextra's Duel with Vetrix could begin, Mr. Heartland cut the footage so that they could Duel at their best. Vetrix asked why she was doing so much for Kite, and she responded that she loved him and expressed a desire to fight without relying on others, just as Kite had. On her first turn, Dextra set up a masterful strategy comprised of "Photon Papilloperative", "[[Butterfly Charm]]", "[[Elimigate]]", and "[[Butterfly Swarm]]", which in combination with the "Jungle Field" restricted Vetrix's actions within the Duel. Despite this combination in conjunction with her large amount Life Points, Vetrix managed to [[Xyz Summon]] his "[[Number 8: Heraldic King Genom-Heritage (anime)|Number 8: Heraldic King Genom-Heritage]]" and defeat Dextra. [[File:Droite after stolen memories.png|left|thumb|200px|Dextra after having her memories stolen by Vetrix.]] This resulted in her not only being eliminated from the World Duel Carnival, but also having all of her memories of Kite wiped clean from her mind. While Dextra was left psychologically scarred in Yuma's arms, she requested of Yuma to make sure that Kite did not forget her (in the dub, she mentioned that she was trying to remember someone, but couldn't remember who it was).<ref name="ep54" /> During Kite's duel with Vetrix, he revealed that she was merely a pawn alongside his progeny and [[Reginald Kastle|Shark]] in order to enable his Summoning of "[[Number 69: Heraldry Crest (anime)|Number 69: Heraldry Crest]]" with rage and hatred as he had no emotions to spare.<ref name="e64">{{episode|Yu-Gi-Oh! ZEXAL|64|ref}}</ref>

Dextra recovered after Vetrix's defeat by Yuma.<ref name="e67">{{episode|Yu-Gi-Oh! ZEXAL|67|ref}}</ref> After the Duel against Dr. Faker, she and Nistro transported Reginald Kastle Shark to the hospital, with Nistro piloting the helicopter and Dextra administrating first-aid.<ref name="ep71">{{episode|Yu-Gi-Oh! ZEXAL|71|ref}}</ref> She and Nistro later watched the rematch between Yuma and Kite with her cheering for Kite to win.<ref name="ep72">{{episode|Yu-Gi-Oh! ZEXAL|72|ref}}</ref>

After leaving [[Heartland]], Dextra joined [[Nistro ]] on the professional Duel circuit as his manager. Although Nistro originally wanted her to join him as a [[Tag-Team Duel|Tag Partner]], Dextra refused because she didn't want to wear the same outfit as Nistro. After the [[Pro Duelist Spartancity Tournament]], she supervised the autograph signing session where she and Nistro reunited with Yuma and his friends. They then discussed the possible whereabouts of the "[[Mythyrian Numbers|Mythyrian "Number"]]"[[File:Yuma & Dextra Vs. Alit & Nistro.png|thumb|left|200px|Dextra with [[Yuma Tsukumo|Yuma]] in a Tag Duel against [[Nistro]] and [[Alito]] ]] over lunch, which Dextra revealed as being under a lake. That night, [[Alito]] used several "[[Blast with Chain (anime)|Blast with Chain]]" cards to drain the lake in order to enter the coliseum that was hidden beneath it. The resulting explosions woke Dextra, Yuma and everyone but Tori, so Dextra drove them down to the lake where they witnessed Alito brainwash Nistro with "[[Rank-Up-Magic Barian's Force (anime)|Rank-Up-Magic Barian's Force]]". She then entered a [[Tag Duel]], paired up with Yuma.<ref name="ep103"/> As the Duel continued, Dextra supported Yuma with her [[Trap Card]]s, preventing "[[Number 54: Lion Heart (anime)|Number 54: Lion Heart]]" from reducing his [[Life Points]] to 0. She attempted to use a combination of "[[Night Papilloperative (anime)|Night Papilloperative]]" and "[[Overlay Capture (anime)|Overlay Capture]]" to eliminate Nistro from the Duel, but Alito's "[[Xyz Battle Chain]]" put an end to Dextra's strategy and forced her to attack "Lion Heart". Dextra used this to her advantage in an attempt to remove the brainwashing, but was knocked unconscious due to the resulting damage. Her attack wasn't in vain though, as Nistro slightly returned to normal, opting for a [[Beatdown]] strategy rather than damage reflection. Despite Alito's attempt at reverting the brainwashing, Yuma used "[[Heroic Champion - Excalibur (anime)|Heroic Champion - Excalibur]]" to defeat the duo, returning Nistro to normal.<ref name="ep104">{{episode|Yu-Gi-Oh! ZEXAL|104|ref}}</ref>

After [[Mr. Heartland]] was defeated, the [[Seven Barian Emperors]] arrived together on [[Earth (planet)|Earth ]] in front of [[Yuma Tsukumo|Yuma]]. Yuma was rendered unable to Duel when the [[Emperor's Key ]] reacted with [[Nash]]'s Barian Emblem. As the Emperors were about to attack, [[Roku]] and [[Kaze]] arrived, pelting the Emperors with smoke bombs. This allowed Yuma's entire group to escape. As they Emperors gave chase, Dextra confronted [[Dumon]] in an effort to stall for time. Dumon recognized her as the "wench" who had Dueled [[Vetrix]] during the [[World Duel Carnival]]. Dextra gained an advantage with "[[Night Papilloperative (anime)|Night Papilloperative]]", causing Dumon to remark that she was a stubborn opponent. Dextra responded that he had yet to see her true ability, but Dumon conducted a [[Barian's Chaos Draw]] alongside the other Emperors.<ref name="ep124">{{episode|Yu-Gi-Oh! ZEXAL|124|ref}}</ref> This allowed Dumon to use "[[Rank-Up-Magic - The Seventh One (anime)|Rank-Up-Magic - The Seventh One]]" to bring out "[[Number C102: Archfiend Seraph (anime)|Number C102: Archfiend Seraph]]". This monster defeated Dextra and Dumon told her she had done well and she could rest now. As her soul was sent to the [[Barian World]], she bemoaned that she wasn't able to buy more time.<ref name"ep125">{{episode|Yu-Gi-Oh! ZEXAL|125|ref}}</ref>

Dextra maintains a close bond with [[Nistro]]. Although she is sometimes annoyed by her partner's over-enthusiasm and imprudence, they have proven their teamwork is a force to be reckoned with. They have shown to have been together since childhood; when they were picked up by [[Mr. Heartland]], Nistro protected Dextra by placing an arm around her shoulder. He also shouted her name while they were training several years prior to the story, further indicating this. It is likely they developed this bond through many years of intense training together. Although she keeps the relationship in a professional manner, Nistro has showed a degree of concern over her like when he saved her from [[YumaTsukumo|Yuma]]'s attack and she was happy when her partner was able to win against [[Nelson Andrews]].<ref name="ep38" /><ref name="ep45" />

Despite her love for him, Dextra initially kept their relationship professional, treating him in the same cold manner as everyone else.<ref name="ep26" /> This begins to fade when [[Hart Tenjo]] was saved from [[Vetrix]] and [[Kite Tenjo|Kite]] was in despair, she tells him that even if he was at Hart's side, nothing would change and urged him to calm down. Kite lashed back at Nistro and she simply closed her eyes.<ref name="ep44" /> At the [[World Duel Carnival|WDC ]] finals party, she approached Kite filled with concern and apologized for overhearing that his body is in a serious condition, to which Kite replied that it's not good to spy on others. She urged him to retire, even if Hart needs help and the "[[Number]]s" are on the line. Kite replied that he cannot because [[Quinton]] and Vetrix would triumph, and he would not lose. Dextra was saddened by his resolution.<ref name="ep50" /> She admitted her love for Kite to Vetrix.<ref name="ep54" />

Dextra uses a '''"[[Photon]] " "[[Butterfly]]" Deck'''<ref name="ep53"/> utilizing the "[[Butterspy]]" [[archetype]] with a focus on [[ATK]], [[DEF]] and [[battle position]] manipulation. Her Deck is initially spearheaded by "[[Photon Papilloperative (anime)|Photon Papilloperative]]". During her Duel with [[Vetrix]], Dextra uses a combination of her ace along with "[[Butterfly Charm]]", "[[Butterfly Swarm]]" and "[[Elimigate]]" in tandem with "[[Jungle Field]]" to inflict large amounts of [[effect damage]], also having "[[Photon Alexandra Queen (anime)|Photon Alexandra Queen]]" as a contingency. As most of Dextra's strategies rely on her having one of her [[Xyz Monster]]s, she uses cards to easily gather the necessary [[Xyz Material|Overlay Unit]] s to [[Xyz Summon]] them such as "[[Moonlit Papillon (anime)|Moonlit Papillon]]", "[[Blue Mountain Butterspy (anime)|Blue Mountain Butterspy]]" and "[[Dance of The the Butterspy]]".

* [[Blue Mountain Butterspy (anime)|Blue Mountain Butterspy]]* [[Moonlit Papillon (anime)|Moonlit Papillon]]* [[Morpho Butterspy (anime)|Morpho Butterspy]]* [[Swallowtail Butterspy (anime)|Swallowtail Butterspy]]

* [[Night Papilloperative (anime)|Night Papilloperative]]* [[Photon Alexandra Queen (anime)|Photon Alexandra Queen]]* [[Photon Papilloperative (anime)|Photon Papilloperative]]

* [[Berserk Scales (anime)|Berserk Scales]]

* [[Dance of The the Butterspy]]

* [[Insect Imitation (anime)|Insect Imitation]]<ref group=Notes name=hand38>This card can be seen in her [[hand]] in [[Yu-Gi-Oh! ZEXAL - Episode 038|episode 38]].</ref>* [[Monster Reincarnation (later anime)|Monster Reincarnation]]<ref group=Notes name=hand38/>* [[Overlay Capture (anime)|Overlay Capture]]

* [[Butterflyoke (anime)|Butterflyoke]]

* [[Butterspy Protection (anime)|Butterspy Protection]]