Yu-Gi-Oh Zexal Episode 82's Comparisons

Any Japanese cards below may be poorly translated
Episode 82: Sphere Cube Calamity (1)
While Yuma sleeps in his room, Astral is in Astral World knowing that with 50 Numbers collected so far, only 50 remain and when he has them, he'll have all his memories unlocked but has no idea how they'll play out for the future. In Barian World, Dumon approaches Mizar and learns that it's his turn to enter the human world with Barian Sphere Cubes, which'll allow them to duel in their regular form and two of which will go to Alito and Girag in spite of their failure. Dumon heads out, assuring his victory and manages to capture a new monster in a blank Xyz Monster Card. Meanwhile, Yuma dreams of Astral being attacked by that same dragon and awakens on the floor as usual. Alito and Girag are training for their duels (though I fail to see how exercise does this) before Alito draws Girag's attention to a disturbance in the sky. Mizar appears in a crater that is formed and hands each of them a Barian Sphere Cube. They can't lose but it remains to be seen and Mizar disappears. That evening, Ray and Tori wonder what's been bothering Yuma and not even his favorite meal at dinner cheers him up so he heads upstairs. That night, with more Barians seeming to appear each day, Yuma looks at his cards and needs a strategy for Astral's sake. The next day, Tori and Yuma go to see Master Roku but Kaze greets them instead and explains that Master Roku is in the tropics on vacation but allows them to stay and rest for a while. Inside the statue room, Yuma remains troubled when he looks at the Red-Eyes B. Dragon statue and recalls his nightmare. Kaze realizes something is up and talks to Yuma before giving him two cards Master Roku wanted him to have if he was troubled. Later, while wondering about what the cards would be used for, Tori splashes him with water and he splashes back. Elsewhere, Shark is waiting for Rio, whom finally comes out with bags in her hands but drops them when a new vision emerges in her head and the resulting words do not make any sense to Shark. Back in the forest, Yuma and Tori are walking home as temperatures are dropping but Tori is thrown further down as Mizar has attacked her to get Yuma's attention. Worse still, he activates the Barian Sphere Cube and Tori watches as Yuma is surrounded by a pinkish sphere and Astral feels it. Yuma learns he's dealing with Mizar, whom says it'll be the last duelist Yuma faces while Orbital 7 and Kite deal with the abnormal energy from the sphere's appearance. Determined not to lose, Yuma gets duel preparations underway before drawing. Astral appears and learns of the situation before Yuma summons Goblindbergh (1400) in Attack Mode. Due to Goblindbergh's effect, Yuma Special Summons Ganbara Knight (0000) in Attack Mode. With that, he uses his monsters as Xyz Material for Number 39: Utopia (2500) in Attack Mode. Next, to Astral's surprise, Yuma equips Utopia with Overlay Chain to prevent Mizar's Chaos Xyz Monsters from taking Utopia's Xyz Materials and ends his turn. However, summoning an Xyz Monster is what Mizar wanted and he draws and Special Summons Radius the Half-Moon Dragon (1400) in Attack Mode (though Mizar here implies that it has a summoning requirement, which it doesn't). Since it was Summoned by its effect, its Level doubles to Level 8. Then, since he has a Level 8 monster (though he doesn't say this is why), Mizar summons Parsec, the Interstellar Dragon (800) in Attack Mode. After that, he uses his monsters as Xyz Material for the very monster from Yuma's dream, Number 107: Galaxy-Eyes Tachyon Dragon (3000) in Attack Mode. Not only is it over 100 but it has Yuma trembling with fear!
Episode 82's Episode Cards
Card Info:	Goblindbergh EARTH / Warrior / Level 4 / ATK 1400 / DEF 0 When this card is Normal Summoned: You can Special Summon 1 Level 4 or lower monster from your hand, then change this card to Defense Position if you activated this effect.
	Found In: Super Starter: V for Victory
	Set #: YS13-EN015
	Rarity(s): Common
	Notes: None
	Card User: Yuma Tsukumo
Card Info:	Ganbara Knight LIGHT / Warrior / Level 4 / ATK 0 / DEF 1800 When this face-up Attack Position card is targeted for an attack: You can change it to Defense Position.
	Found In: Super Starter: V for Victory
	Set #: YS13-EN013
	Rarity(s): Common
	Notes: Special Summoned by Goblindbergh's effect.
	Card User: Yuma Tsukumo
Card Info:	Number 39: Utopia LIGHT / Warrior-Type Xyz / Rank 4 / ATK 2500 / DEF 2000 2 Level 4 monsters If this card is selected as an attack target, you can detach an Xyz Material from this card to negate the attack. If this card is selected as an attack target and has no Xyz Materials attached to it, it is destroyed without damage calculation being applied.
	Found In: Japanese The Rarity Collection
	Set #: TRC1-JP007
	Rarity(s): Extra Secret Rare
	Notes: None
	Card User: Yuma Tsukumo
Card Info:	Overlay Chain Anime Equip Spell Equip only to a face-up Xyz Monster you control. Xyz Materials attached to it are unaffected by your opponent's card effects. If the equipped monster has no Xyz Material, destroy this card, then draw 1 card.
	Found In: Not Yet Released
	Set #: None
	Rarity(s): Common
	Notes: Card info is mostly from Yu-Gi-Oh Wikia.
	Card User: Yuma Tsukumo
Card Info:	Radius, the Half-Moon Dragon LIGHT / Dragon / Level 4 / ATK 1400 / DEF 1200 If your opponent controls a face-up Xyz Monster, you can Special Summon this card (from your hand). If you do, this card's Level becomes 8.
	Found In: Lord of the Tachyon Galaxy
	Set #: LTGY-EN014
	Rarity(s): Common
	Notes: Special Summoned by its effect. Zexal US: Stated it could only be Summoned by its effect.
	Card User: Mizar
Card Info:	Parsec, the Interstellar Dragon LIGHT / Dragon / Level 8 / ATK 800 / DEF 800 If you control a Level 8 monster, you can Normal Summon this card without Tributing.
	Found In: Lord of the Tachyon Galaxy
	Set #: LTGY-EN015
	Rarity(s): Common
	Notes: Normal Summoned by its effect.
	Card User: Mizar
Card Info:	Number 107: Galaxy-Eyes Tachyon Dragon LIGHT / Dragon-Type Xyz / Rank 8 / ATK 3000 / DEF 2500 2 Level 8 monsters Once per Battle Phase, at the start of your Battle Phase: You can detach 1 Xyz Material from this card; negate the effects of all other face-up monsters currently on the field, also their ATK and DEF become their original ATK and DEF, and if you do any of these, during the Battle Phase this turn, each time an opponent's card effect resolves, this card gains 1000 ATK until the end of the Battle Phase, also, it can make a second attack during each Battle Phase this turn.
	Found In: 2014 Mega Tins Mega Pack
	Set #: MP14-EN024
	Rarity(s): Ultra Rare
	Notes: None
	Card User: Mizar