Firewall Deck Breakdown

FIRE 2

If this card is Normal or Special Summoned: You can add 1 Level 4 or lower "@Ignister" monster from your Deck to your hand, except "Achichi @Ignister". At the start of the Damage Step, when your Cyberse monster battles: You can banish this card from your GY; destroy that monster you control. You can only use each effect of "Achichi @Ignister" once per turn.

DARK 6

When an attack is declared involving your "@Ignister" monster: You can Special Summon this card from your hand, and if you do, negate that attack. While you control a Link-6 monster (Quick Effect): You can banish this card from your field or GY, then target 1 face-up card your opponent controls; negate its effects until the end of this turn. You can only use each effect of "Danmari @Ignister" once per turn.

DARK 4

If this card is Normal or Special Summoned: You can target 1 "@Ignister" monster in your GY; add it to your hand. If this card is sent to the GY as material for the Link Summon of a Cyberse monster: You can target 1 "A.I." Spell/Trap in your GY; add it to your hand. You can only use each effect of "Doyon @Ignister" once per turn.

EARTH 8

The first time each Cyberse monster you control would be destroyed by a card effect each turn, it is not destroyed. You can only use each of the following effects of "Gatchiri @Ignister" once per turn. ● You can target 1 Cyberse Effect Monster you control; negate its effects, and if you do, Special Summon this card from your hand. ● If this card is sent from the field to your GY: You can target 1 face-up monster you control; that target is unaffected by your opponent's card effects until the end of your opponent's turn.

WATER 1

If you control an "@Ignister" monster: You can Special Summon this card from your hand. You can Tribute 1 other Cyberse monster; add 1 Level 5 or higher "@Ignister" monster from your Deck to your hand, and if you do, this card becomes Level 4 until the end of this turn. Then, if you Tributed a Link Monster to activate this effect, you can add 1 "A.I.'s Ritual" from your Deck to your hand. You can only use each effect of "Hiyari @Ignister" once per turn.

FIRE 4

You can target 1 face-up monster on the field; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters, also Special Summon this card from your hand (but it cannot attack this turn), and if you do, the targeted monster gains 1000 ATK until the end of this turn. You can only use this effect of "Mathmech Addition" once per turn.

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.

FIRE 4

You can target 1 face-up monster on the field; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters, also Special Summon this card from your hand (but it cannot attack this turn), and if you do, the targeted monster loses 1000 ATK until the end of this turn. You can only use this effect of "Mathmech Subtraction" once per turn.

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.

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.

LIGHT 4

If this card is Normal or Special Summoned: You can add 1 "A.I." Spell/Trap from your Deck to your hand. You can target 1 "@Ignister" monster you control; its Level becomes 4 until the end of this turn. You can only use each effect of "Pikari @Ignister" once per turn.

DARK 4

If you control a Cyberse monster that was Special Summoned from the Extra Deck: You can target 1 DARK Cyberse monster in your GY; Special Summon both this card in your hand and that monster, in Defense Position, also you cannot Special Summon for the rest of this turn, except Cyberse monsters. You can banish this card from your field or GY, then target 1 monster your opponent controls; change its battle position. You can only use each effect of "Wizard @Ignister" once per turn.

DARK 7

You can Ritual Summon this card with "Cynet Ritual". Any damage you take is halved. (You cannot halve the same damage twice this way.) While you control a Link Monster, monsters your opponent controls cannot target monsters you control for attacks, except this one, also your opponent cannot target monsters you control with card effects, except this one. If this card battles a Link Monster, it gains 1000 ATK during that damage calculation only. If this card in your possession is destroyed by an opponent's card effect: You can add 1 Cyberse monster from your Deck to your hand.

WATER 7

You can Ritual Summon this card with "A.I.'s Ritual". If this card is Ritual Summoned: You can return all monsters your opponent control with 2300 or less ATK to the hand. You can target 1 face-up monster your opponent controls; return all Link Monsters from your GY to the Extra Deck, and if you do, change that targeted monster's ATK to 0. You can only use this effect of "Water Leviathan @Ignister" once per turn. Once per battle, during damage calculation, if this card battles an opponent's monster (Quick Effect): You can halve the ATK of that opponent's monster, during that damage calculation only.

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.

DARK 3

If you control a Cyberse monster that was Special Summoned from the Extra Deck: You can Special Summon this card from your hand. If this card is Normal or Special Summoned: You can add 1 DARK Cyberse monster from your Deck to your hand, except "Backup @Ignister", then discard 1 card. You can only use each effect of "Backup @Ignister" once per turn.

WIND 3

If this card is Normal or Special Summoned: You can send 1 "@Ignister" monster from your Deck to the GY. If this card is sent to the GY as material for the Synchro Summon of a Cyberse monster: You can target 1 monster in your GY that was used for that Synchro Summon, except "Bururu @Ignister"; Special Summon that monster. You can only use each effect of "Bururu @Ignister" once per turn.

LIGHT 1

During your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY, then target 1 Effect Monster your opponent controls; negate the effects of that face-up monster your opponent controls, until the end of this turn.

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.

LIGHT 4

If you control no monsters in the Extra Monster Zone, while this card is in your hand or GY: You can Special Summon this card, but banish it when it leaves the field, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters. You can only use this effect of "Mathmech Sigma" once per turn. If this card you control is used as Synchro Material for a "Mathmech" monster, you can treat it as a non-Tuner.

Spell Normal

Reveal 1 Cyberse monster in your hand; apply this effect based on its Attribute, also you cannot Special Summon for the rest of this turn after this card resolves, except Cyberse monsters. ● DARK: Special Summon the revealed monster, and if you do, add 1 Level 4 or lower non-DARK Cyberse monster from your Deck to your hand. ● Other: Shuffle the revealed monster into the Deck, and if you do, add 1 "@Ignister" monster with a different Attribute from your Deck to your hand. You can only activate 1 "A.I. Connect" per turn.

Spell Normal

Reveal 1 Cyberse monster with 2300 ATK in your hand or Extra Deck, and add 1 "@Ignister" monster with the same Attribute from your Deck to your hand. During the End Phase of this turn, take 2300 damage if you did not Special Summon the revealed monster, or a monster with the same name, after you resolved this effect. You cannot activate monster effects for the rest of this turn after this card resolves, except Cyberse monsters. You can only activate 1 "A.I. Meet You" per turn.

Spell Normal

This card can be used to Ritual Summon any Cyberse Ritual Monster. You must also Tribute "@Ignister" monsters from your hand or field whose total Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. If you control an "@Ignister" monster when this effect is activated, you can also use "@Ignister" monster(s) in your GY, by banishing them.

Spell Quick

Target 1 "@Ignister" monster in your GY; Special Summon it, also you cannot Special Summon monsters for the rest of this turn after this card resolves, except Cyberse monsters. When an attack is declared involving 2 monsters: You can banish this card from your GY and 1 card from your hand, then target 1 of your "A.I." Spells/Traps that is banished or in your GY, except "A.I.dle Reborn"; add that card to your hand. You can only use each effect of "A.I.dle Reborn" 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 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.

Spell Normal

Send 1 card from your hand to the GY; add 1 Level 4 or lower Cyberse monster from your Deck to your hand. You can only activate 1 "Cynet Mining" per turn.

Spell Normal

This card can be used to Ritual Summon any Cyberse Ritual Monster. You must also Tribute monsters from your hand or field whose total Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. If you control no monsters: You can banish this card and 1 Ritual Monster from the GY; Special Summon 2 "Cynet Tokens" (Cyberse/LIGHT/Level 4/ATK 0/DEF 0). You cannot activate this effect the turn this card is sent to the GY.

Spell Normal

Target 1 "@Ignister" monster in your GY; Special Summon it. If an "@Ignister" monster(s) you control with 2300 or more ATK would be destroyed by card effect, you can banish this card from your GY instead. If this card is banished: You can activate this effect; your "@Ignister" monsters with 2300 or more ATK cannot be destroyed by battle this turn. You can only activate "FA.I.ghting Spirit" once per turn.

Spell Field

If you control no monsters in your Main Monster Zone: You can Special Summon 1 Level 4 or lower "@Ignister" monster from your hand, but for the rest of this turn, you cannot Special Summon monsters with the same original Attribute by the effect of "Ignister A.I.Land", also you cannot Special Summon monsters, except Cyberse monsters (even if this card leaves the field). If this card is in your GY: You can banish 1 "@Ignister" monster from your GY; Set this card. You can only use this effect of "Ignister A.I.Land" once per turn.

Spell Normal

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

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.

Trap Normal

Target 1 face-up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell/Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.

Trap Normal

Target face-up cards your opponent controls equal to the number of Cyberse monsters you control with 2300 original ATK; negate their effects until the end of this turn. You can banish this card from your GY, then target 1 of your banished Cyberse monsters; Special Summon it. You can only use each effect of "SA.I.dekick" once per turn.