Mathmech Deck Breakdown

LIGHT 4

You can send 1 "Mathmech" monster, except "Mathmech Circular", from your Deck to your GY; Special Summon this card from your hand, also you can only attack with 1 monster for the rest of this turn. If a "Mathmech" monster is Normal or Special Summoned to your field while you control this monster (except during the Damage Step): You can add 1 "Mathmech" Spell/Trap from your Deck to your hand. You can only use each effect of "Mathmech Circular" once per turn.

LIGHT

2 Level 4 monsters (Quick Effect): You can detach 1 material from this card; add 1 "Double or Nothing!" from your Deck to your hand, then Special Summon from your Extra Deck, 1 "Utopia" Xyz Monster, except "Number 39: Utopia Double", by using this face-up card you control as material, and if you do, its ATK becomes doubled, but it cannot attack directly. (This is treated as an Xyz Summon. Transfer its materials to the Summoned monster.) You can only use this effect of "Number 39: Utopia Double" once per turn.

Spell Quick

During the Main Phase: Target 1 DARK Xyz Monster you control with no material; Special Summon from your Extra Deck, 1 DARK Xyz Monster that is 1 Rank higher than that monster you control, by using it as the Xyz Material, and if you do, attach this card to it as additional material. (This is treated as an Xyz Summon. Transfer its materials to the Summoned monster.) During your Main Phase: You can banish this card from your GY, then target 1 DARK Xyz Monster you control; attach 1 "The Phantom Knights" monster from your hand to that monster as material.

Trap Normal

Banish 1 Normal Trap from your Deck, except "Trap Trick", and Set 1 card with the same name directly from your Deck, also it can be activated this turn. You can only activate 1 Trap Card for the rest of this turn after this card resolves. You can only activate 1 "Trap Trick" per turn.

WATER

3 Level 4 monsters Once per turn, you can also Xyz Summon "Full Armored Utopic Ray Lancer" by discarding 1 Spell/Trap and using 1 Rank 4 or lower Xyz Monster you control. (Transfer its materials to this card.) Monsters your opponent controls lose 500 ATK. At the start of the Battle Phase: You can negate the effects of all Attack Position monsters your opponent currently controls. When this attacking card destroys an opponent's monster by battle: You can detach 1 material from this card; it can make a second attack in a row.

DARK 4

When this card is Summoned: You can send 1 DARK monster from your Deck to the GY.

Spell Normal

Shuffle any number of cards from your hand into the Deck, then draw that same number of cards.

Trap Normal

Special Summon this card in Defense Position as a Normal Monster (Warrior/DARK/Level 4/ATK 0/DEF 300). (This card is NOT treated as a Trap.) If you have no Traps in your GY, you can activate this card the turn it was Set. You can only activate 1 "The Phantom Knights of Shade Brigandine" per turn.

LIGHT

3 Level 5 monsters (This card is always treated as "Number C39: Utopia Ray".) Once per turn: You can detach 1 material from this card; equip 1 "ZW -" monster from your Deck or Extra Deck to this card as if it were equipped by that monster's effect. This effect's activation and effect cannot be negated. Once per turn, while this card is equipped with a "ZW -" Monster Card (Quick Effect): You can target 1 Effect Monster your opponent controls; negate its effects, and if you do, halve its ATK.

LIGHT

3 Level 4 LIGHT monsters You can also Xyz Summon this card by using a "Number 39: Utopia" you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) If your opponent's LP is at least 3000 higher than yours: You can detach 3 Xyz Materials from this card and pay LP so that you only have 10 left; destroy as many Special Summoned monsters your opponent controls as possible, and if you do, banish them, then inflict 300 damage to your opponent for each monster banished.

WATER

2 Level 4 WATER monsters All face-up monsters on the field become WATER. Once per turn, during the Main Phase (Quick Effect): You can destroy 1 WATER monster your opponent controls, and if you do, inflict damage to your opponent equal to half the ATK it had on the field. If this Xyz Summoned card is destroyed: You can Special Summon "Stealth Kragen Spawn(s)" from your Extra Deck, up to the number of materials this card had, then you can attach up to 1 WATER monster from your GY to each of those Special Summoned monsters as material.

Spell Normal

Target 1 "Mathmech" monster in your GY; Special Summon it, and if you do, it gains 1000 ATK until the end of this turn. You can only activate 1 "Mathmech Equation" per turn.

Spell Quick

When a monster's attack is negated: Target that monster; it can make a second attack during this Battle Phase, and if it does, its ATK is doubled during the Damage Step only.

LIGHT 1

You can reveal 1 "Number" Xyz Monster in your Extra Deck; Special Summon this card from your hand. If you do, this card's Level becomes the revealed monster's Rank, also while it is face-up in the Monster Zone, you cannot Special Summon monsters from the Extra Deck, except "Number" Xyz Monsters. You can only use this effect of "Astral Kuriboh" once per turn. A "Number" Xyz Monster that was Summoned using this card on the field as material gains this effect. ● Cannot be destroyed by battle or your opponent's card effects.

Spell Normal

Target 1 Rank 9 or lower "Utopia" Xyz Monster you control; Special Summon 1 Rank 10 or higher "Utopia" or "Utopic" Xyz Monster from your Extra Deck, by using that Xyz Monster you control as material. (This is treated as an Xyz Summon. Transfer its materials to the Summoned monster.) If an Xyz Monster(s) is Special Summoned by the effect of a Rank 10 or higher "Utopia" or "Utopic" Xyz Monster, while this card is in your GY (except during the Damage Step): You can target 1 of those Special Summoned monsters; attach this card to it as material. You can only use each effect of "Hyper Rank-Up-Magic Utopiforce" once per turn.

EARTH

2+ Level 4 monsters You can Tribute 1 monster; Special Summon 1 Level 4 "Mathmech" monster from your hand or GY. If this card is Xyz Summoned: You can detach 2 to 4 materials from this card, then activate the appropriate effect; ● 2: Add 1 "Mathmech" card from your Deck to your hand. ● 3: Add 1 Level 4 monster from your Deck to your hand. ● 4: Add 1 Spell/Trap from your Deck to your hand. You can only use each effect of "Primathmech Alembertian" once per turn.

WATER 8

You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. When your opponent activates a card or effect, except "Gameciel, the Sea Turtle Kaiju" (Quick Effect): You can remove 2 Kaiju Counters from anywhere on the field; negate the activation, and if you do, banish that card.

LIGHT 4

Cannot be Special Summoned. Once per turn, during the End Phase, if this card was Normal Summoned or flipped face-up this turn: Return this card to the hand. You can only use each of the following effects of "Sakitama" once per turn. You can reveal this card in your hand; immediately after this effect resolves, Normal Summon 1 Spirit monster from your hand. If this card is Tributed: Target 1 Spirit monster in your GY; add it to your hand.

WIND 5

You can target 1 "Utopia" monster you control; equip this monster from your hand or your side of the field to that target. It gains 1300 ATK. While this card is equipped to a monster, your opponent cannot target that monster with card effects. If a monster equipped with this card would be destroyed by battle, destroy this card instead. You can only control 1 face-up "ZW - Tornado Bringer".

LIGHT 4

If you control no cards, you can Special Summon this card (from your hand). A "Utopia" Xyz Monster that was Summoned using this card on the field as material gains this effect. ● If this card is Xyz Summoned: You can add 1 "Rank-Up-Magic" Normal Spell from your Deck to your hand. You can only use this effect of "ZS - Ascended Sage" once per turn.

LIGHT

2 Level 8 monsters Once per turn, when a Spell Card or effect is activated on the field (Quick Effect): You can negate that effect, and if you do, attach that card to this card as material. When an opponent's monster declares an attack: You can detach 1 material from this card; change the attack target to this card and perform damage calculation. If a face-up Xyz Monster(s) you control is destroyed by battle or card effect: You can target 1 face-up Xyz Monster you control; it gains ATK equal to 1 of those destroyed monster's original ATK.

LIGHT

3+ Level 12 monsters (Quick Effect): You can detach 2 materials from this card; Special Summon from your Extra Deck, 1 "Number" monster that has a number between "1" and "100" in its name. (This is treated as an Xyz Summon.) The turn you activate this effect, other monsters you control cannot attack directly, also you cannot Special Summon from the Extra Deck, except Xyz Monsters. When an opponent's monster declares an attack: You can change the ATK of the opponent's monster to 0. You can only use each effect of "Number 99: Utopia Dragonar" once per turn.

LIGHT

2 Level 4 monsters When a monster declares an attack: You can detach 1 material from this card; negate the attack. If this card is targeted for an attack, while it has no material: Destroy this card.

LIGHT

2 Level 4 monsters You can detach 2 materials from this card; Special Summon 1 "ZW -" or "ZS -" monster from your Deck, also for the rest of this turn, you can only attack with "Number" monsters, and you cannot Special Summon from the Extra Deck, except Xyz Monsters. You can only use this effect of "ZS - Utopic Sage" once per turn. If a "Utopia" or "Utopic" Xyz Monster(s) you control whose original Attribute is LIGHT would be destroyed by battle or card effect, except "ZS - Utopic Sage", you can banish this card from your field or GY instead.

Spell Continuous

When a "Utopia" monster is Xyz Summoned to your field: You can pay 500 LP; draw 1 card. You can only control 1 "Xyz Change Tactics".

LIGHT

2 "Number" Xyz Monsters with the same name and Rank Once per turn: You can detach 1 Xyz Material from this card; this card gains ATK equal to the combined Ranks of all Xyz Monsters currently on the field x 1000, until the end of your opponent's turn. When this card is destroyed by card effect: You can destroy as many monsters on the field as possible (min. 1), then each player Sets 1 Spell/Trap Card from their Graveyard to their field. When an opponent's monster declares an attack while this card is in your Graveyard and you have no cards in your hand or field: You can Special Summon this card.

DARK 4

Cannot be Normal Summoned/Set. Must first be Special Summoned by its own effect. When you Normal Summon a Level 4 monster: You can Special Summon this card from your hand. Cannot be used as Synchro Material.

EARTH 4

During your Main Phase: You can Special Summon 1 "Zubaba" or "Gagaga" monster from your hand. If you control a "Gogogo" or "Dododo" monster except "Dodododwarf Gogogoglove", while this card is in your GY: You can Special Summon this card, but banish it when it leaves the field. You can only use each effect of "Dodododwarf Gogogoglove" once per turn.

FIRE 3

When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect. ● Add a card from the Deck to the hand. ● Special Summon from the Deck. ● Send a card from the Deck to the GY. You can only use this effect of "Ash Blossom & Joyous Spring" once per turn.

Spell Normal

You can only activate 1 "Onomatopaira" per turn. Send 1 card from your hand to the GY; add up to 2 of these monsters from your Deck to your hand (you cannot add 2 from the same category). ● 1 "Zubaba" monster ● 1 "Gagaga" monster ● 1 "Gogogo" monster ● 1 "Dododo" monster

Spell Continuous

When this card is activated: You can add 1 "Onomat" card from your Deck to your hand, except "Onomatopickup". You can target 1 "Zubaba", "Gagaga", "Gogogo", or "Dododo" monster you control; all monsters you currently control become that monster's Level until the end of this turn (even if this card leaves the field). You can only use this effect of "Onomatopickup" once per turn. You can only activate 1 "Onomatopickup" per turn.

WIND 1

If a card(s) is added from the Main Deck to your opponent's hand, except during the Draw Phase (Quick Effect): You can send this card from your hand to the GY; for the rest of this turn, cards cannot be added from either player's Main Deck to the hand.

LIGHT

2 Xyz Monsters with the same Rank, except "Number" monsters (This card's original Rank is always treated as 1.) Cannot be destroyed by battle, and neither player takes any battle damage from attacks involving this card. At the end of the Damage Step, if this card battled an opponent's monster: You can take control of that opponent's monster until the end of the Battle Phase. If this face-up card on the field would be destroyed by a card effect, you can detach 1 material from this card instead.

EARTH 2

During either player's turn: You can send this card from your hand to the Graveyard; this turn, each time your opponent Special Summons a monster(s), immediately draw 1 card. You can only use 1 "Maxx "C"" per turn.

Spell Quick

Declare 1 card name; banish 1 of that declared card from your Main Deck, and if you do, negate its effects, as well as the activated effects and effects on the field of cards with the same original name, until the end of this turn. You can only activate 1 "Crossout Designator" per turn.

LIGHT

3 Xyz Monsters with the same Rank, except "Number" monsters (This card's original Rank is always treated as 1. This card is always treated as a "Utopic Future" card.) You can also Xyz Summon this card by using "Number F0: Utopic Future" you control as material. (Transfer its materials to this card.) Cannot be destroyed by battle or card effects. Once per turn, when your opponent activates a monster effect (Quick Effect): You can detach 1 material from this card; negate the activation, then, if that monster is on the field, gain control of it.

Spell Normal

Target 1 face-up Xyz Monster you control; Special Summon from your Extra Deck, 1 "Number C" monster with the same Type as that monster you control, but 1 Rank higher, by using it as the Xyz Material. (This Special Summon is treated as an Xyz Summon. Xyz Materials attached to it also become Xyz Materials on the Summoned monster.) Then, if any face-up cards are on the field other than this card and the monster Summoned by it, negate the effects of those other cards.

DARK

3 Level 9 monsters This card cannot be destroyed by battle, also your opponent takes any battle damage you would have taken from battles involving this card. During your opponent's End Phase: You can detach 1 Xyz Material from this card; banish all cards your opponent currently controls that were Normal or Special Summoned, or were Set, this turn. If this card is destroyed while it has Xyz Material: You can Special Summon this card from the Graveyard. When you do: It gains 1000 ATK for every card currently banished.

LIGHT 4

When this card is Normal Summoned: You can target 1 Level 4 Cyberse monster in your GY; Special Summon it, but it cannot activate its effects. A "Mathmech" monster that was Synchro or Xyz Summoned using this card on the field as material gains the following effect. ● Once per turn, during the turn this card was Special Summoned, when your opponent activates a card or effect (Quick Effect): You can negate that effect. You can only use each effect of "Mathmech Diameter" once per turn.

Spell Quick

Target 1 monster in your opponent's GY; banish it, and if you do, until the end of the next turn, its effects are negated, as well as the activated effects and effects on the field of monsters with the same original name.

Spell Normal

Send 1 monster from your Deck to the GY.

DARK 4

Cannot be Special Summoned. During the End Phase of the turn this card is Normal Summoned or flipped face-up: Return it to the hand. When this card is Normal Summoned or flipped face-up: You can add 1 Spirit monster from your Deck to your hand, except "Aratama".

Spell Normal

Add 1 Level 4 or lower Warrior monster from your Deck to your hand.

Spell Normal

Reveal 1 card in your hand, and if you do, add 1 of the following cards from your Deck to your hand, then shuffle the revealed card into the Deck. ● "ZW -" monster ● "ZS -" monster ● "Zexal" Spell/Trap ● "Rank-Up-Magic" Spell ● "Rank-Down-Magic" Spell You can only activate 1 "Zexal Construction" per turn.

EARTH 4

If you control a "Zubaba" or "Gagaga" monster except "Zubababancho Gagagacoat", while this card is in your hand: You can Special Summon this card. You can target 1 "Gogogo" or "Dododo" monster in your GY; Special Summon it, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Xyz Monsters. You can only use each effect of "Zubababancho Gagagacoat" once per turn.

EARTH 4

When this card is Normal Summoned: You can Special Summon 1 Level 4 or lower monster from your hand, also, after that, change this card to Defense Position.

DARK 3

If you control a "The Phantom Knights" monster, you can Special Summon this card (from your hand). You can only Special Summon "The Phantom Knights of Silent Boots" once per turn this way. You can banish this card from your GY; add 1 "Phantom Knights" Spell/Trap from your Deck to your hand. You can only use this effect of "The Phantom Knights of Silent Boots" once per turn.

DARK

2 Level 8 "D/D" monsters After this card is Xyz Summoned, for the rest of this turn, other cards and their effects cannot be activated on the field, and other cards' effects on the field are negated. Once per turn, during either player's turn: You can detach 1 Xyz Material from this card; destroy all Spell and Trap Cards on the field. You can detach 1 Xyz Material from this card, then target 1 "Dark Contract" Spell/Trap Card in your Graveyard; Set that target.

LIGHT 4

If an Xyz Monster(s) is on the field: You can Special Summon this card from your hand. You can send 1 other card from your hand or field to the GY; add 1 "Xyz", "Onomat", "Zexal", or "Number" Spell/Trap, from your Deck to your hand. You can only use each effect of "Astraltopia" once per turn.

DARK

3 Level 2 DARK monsters Once per turn: You can detach 1 Xyz Material from this card, then target 1 "Number" monster in your Graveyard; equip that target to this card. While equipped with a "Number" card, this card cannot be destroyed by battle or card effects. Once per turn, when you gain LP (except during the Damage Step): You can make this card gain an equal amount of ATK, also inflict that much damage to your opponent if this card is still face-up on the field.

LIGHT 11

During the Main Phase, if your opponent Normal or Special Summoned 5 or more monsters this turn (Quick Effect): You can Tribute as many face-up monsters on the field as possible, and if you do, Special Summon this card from your hand, then Special Summon 1 "Primal Being Token" (Rock/LIGHT/Level 11/ATK ?/DEF ?) to your opponent's field. (This Token's ATK/DEF become the combined original ATK/DEF of the Tributed monsters.) You can only use this effect of "Nibiru, the Primal Being" once per turn.

DARK

2 Level 7 monsters Once per turn: You can detach 1 material from this card; look at your opponent's Extra Deck and banish 1 monster from it, face-down. At the end of the Battle Phase, if this card destroyed a monster by battle: You can target 1 card in your opponent's GY; banish it, face-down. If a card your opponent owns and possesses is banished face-down while you control this card (except during the Damage Step): You can banish cards from the top of your opponent's Deck, face-down, equal to their face-down banished cards. You can only use this effect of "Number 89: Diablosis the Mind Hacker" once per turn.

Trap Normal

Select 1 monster you control. Destroy it, and gain Life Points equal to its ATK.

Spell Quick

Tribute 1 monster. Select either its ATK or DEF and gain that many Life Points.