Tachyon Deck Breakdown

LIGHT 8

Other cards you control cannot be destroyed by your opponent's card effects. You can only use each of the following effects of "Blue-Eyes Jet Dragon" once per turn, and can only activate them while "Blue-Eyes White Dragon" is on your field or in your GY. If a card(s) on the field is destroyed by battle or card effect: You can Special Summon this card from the GY (if it was there when the card was destroyed) or hand (even if not). At the start of the Damage Step, if this card battles: You can target 1 card your opponent controls; return it to the hand.

DARK 6

You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If this card is sent from the field to the GY: You can target 1 Special Summoned monster your opponent controls; send it to the GY. You can only use each effect of "Bystial Druiswurm" once per turn.

DARK 6

You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If this card is Special Summoned: You can activate this effect; during the End Phase of this turn, add 1 Dragon monster from your Deck or GY to your hand, except "Bystial Magnamhut". You can only use each effect of "Bystial Magnamhut" once per turn.

DARK 6

You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If this card is sent to the GY: You can send 1 "Bystial" monster or 1 "Branded" Spell/Trap from your Deck to the GY, except "Bystial Saronir". You can only use each effect of "Bystial Saronir" once per turn.

LIGHT 8

If a Dragon Xyz Monster declares an attack: Attach this card on the field to it as material. You can only use each of the following effects of "Galaxy-Eyes Tachyon Primal" once per turn. If a Dragon Xyz Monster is on the field (Quick Effect): You can Special Summon this card from your hand to either field. If this card is Normal or Special Summoned: The owner of this card adds 1 "Tachyon" Spell/Trap from their Deck to their hand.

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 added to your hand, except by drawing it: You can Special Summon this card. You can Tribute this card; Special Summon 1 "Tachyon" monster from your Deck or GY, except "Tachyon Cloudragon". If you Special Summon a Dragon Xyz Monster(s) (except during the Damage Step): You can target 1 of them; attach this card to that monster, from the GY (if it was there when the monster was Special Summoned) or hand (even if not), as material. You can only use each effect of "Tachyon Cloudragon" once per turn.

LIGHT 8

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand or GY) by Tributing 1 Level 6 or higher DARK Dragon monster. You can only Special Summon "The Bystial Lubellion" once per turn this way. You can send this card from your hand to the GY; add 1 "Bystial" monster from your Deck to your hand, except "The Bystial Lubellion". During your Main Phase: You can place 1 "Branded" Continuous Spell/Trap from your Deck face-up on your field. You can only use each effect of "The Bystial Lubellion" once per turn.

LIGHT 8

"Blue-Eyes White Dragon" + 1 Dragon monster Must first be either Fusion Summoned, or Special Summoned from your Extra Deck by Tributing 1 "Blue-Eyes White Dragon" equipped with a Fusion Monster. Unaffected by Trap Cards or effects. This card can attack all monsters your opponent controls, once each. Once per turn, at the end of the Damage Step, if this card battled: You can target 1 Trap in your GY; Set it to your Spell & Trap Zone.

LIGHT 12

"Blue-Eyes White Dragon" + "Blue-Eyes White Dragon" + "Blue-Eyes White Dragon" At the end of the Damage Step, if this is the only face-up card you control, and this Fusion Summoned card attacked: You can send 1 "Blue-Eyes" Fusion Monster from your Extra Deck to the Graveyard; this card can attack again in a row. You can use this effect of "Neo Blue-Eyes Ultimate Dragon" up to twice per turn. During either player's turn, when a card or effect is activated that targets a "Blue-Eyes" monster(s) you control: You can banish this card from your Graveyard; negate the activation, and if you do, destroy that card.

LIGHT

2 Dragon monsters Once per opponent's turn, if this card is in the Extra Monster Zone (Quick Effect): You can Tribute 1 monster from your hand or field; return 1 face-up card on the field to the hand. If this card is Tributed: Special Summon 1 Dragon monster from your hand or Deck, but make its ATK/DEF 0. You can only use this effect of "Hieratic Seal of the Heavenly Spheres" once per turn.

LIGHT

1 Level 4 or lower Dragon or Spellcaster monster You cannot Special Summon, except Dragon monsters. You can only use each of the following effects of "Spirit with Eyes of Blue" once per turn. If this card is Link Summoned: You can take 1 "Mausoleum of White" from your Deck and either add it to your hand or send it to the GY. You can Tribute this card; Special Summon 1 "Blue-Eyes" monster from your hand or GY, but if you Special Summoned an Effect Monster from your GY by this effect, it cannot attack and its effects are negated.

LIGHT 8

This legendary dragon is a powerful engine of destruction. Virtually invincible, very few have faced this awesome creature and lived to tell the tale.

LIGHT 9

1 Tuner + 1+ non-Tuner Normal Monsters If this card is Special Summoned: Until the end of the next turn, neither player can target Dragon monsters you currently control with card effects, also they cannot be destroyed by card effects. Once per turn, during your Standby Phase: You can target 1 Normal Monster in your GY; Special Summon it.

LIGHT 9

1 Tuner + 1 or more non-Tuner "Blue-Eyes" monsters Neither player can Special Summon 2 or more monsters at the same time. Once per turn, during either player's turn, when an effect of a card in the Graveyard is activated: You can negate the activation. During either player's turn: You can Tribute this Synchro Summoned card; Special Summon 1 LIGHT Dragon-Type Synchro Monster from your Extra Deck in Defense Position, except "Blue-Eyes Spirit Dragon", but destroy it during the End Phase of this turn.

LIGHT 12

2+ Tuners + 1 non-Tuner "Blue-Eyes" monster Your opponent cannot banish cards from your GY. You can only use each of the following effects of "Blue-Eyes Ultimate Spirit Dragon" once per turn. When a card or effect is activated on the field (Quick Effect): You can negate the activation, and if you do, this card gains 1000 ATK until the end of this turn. If this card is destroyed by battle or card effect: You can Special Summon 1 LIGHT Dragon monster from your GY, except "Blue-Eyes Ultimate Spirit Dragon".

LIGHT 12

1 Tuner + 1+ non-Tuner monsters If this card is Special Summoned: You can add 1 Spell/Trap that mentions "Crimson Dragon" from your Deck to your hand. (Quick Effect): You can target 1 Level 7 or higher Synchro Monster on the field, except "Crimson Dragon"; return this card to the Extra Deck, and if you do, Special Summon 1 Dragon Synchro Monster from your Extra Deck with the same Level as the targeted monster. (This is treated as a Synchro Summon.) You can only use each effect of "Crimson Dragon" once per turn.

LIGHT 12

1 Tuner Synchro Monster + 2 or more non-Tuner Synchro Monsters Must be Synchro Summoned and cannot be Special Summoned by other ways. The first time each card you control would be destroyed each turn, by battle or card effect, it is not destroyed. Once per turn, during either player's turn, when your opponent activates a monster effect: You can negate that effect, and if you do, destroy 1 card on the field. You can banish this card from your Graveyard, then target 1 Level 8 or lower "Stardust" monster in your Graveyard; Special Summon it.

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.

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.

WIND 3

If your opponent Special Summons a monster(s) face-up (except during the Damage Step): You can discard this card, then target 1 of those face-up monsters; negate its effects until the end of this turn, also if that face-up monster leaves the field this turn, its controller takes damage equal to its original ATK. You can only use this effect of "Ghost Mourner & Moonlit Chill" once per turn.

LIGHT 1

You can send this card from your hand or field to the GY; place 1 "True Light" from your hand, Deck, or GY, face-up in your Spell & Trap Zone. If you Special Summon "Blue-Eyes White Dragon" while this card is in your GY (except during the Damage Step): You can Special Summon this card. When a card or effect is activated that targets this card on the field, or when this card is targeted for an attack (Quick Effect): You can Special Summon 1 "Blue-Eyes White Dragon" or 1 Level 1 LIGHT Tuner from your GY. You can only use each effect of "Maiden of White" once per turn.

LIGHT 4

If you control "Blue-Eyes White Dragon": You can Special Summon this card from your hand. You can target 1 LIGHT Tuner you control; increase or decrease its Level by 1. If this card is sent from the field to the GY: You can send 1 "Blue-Eyes" monster or 1 monster that mentions "Blue-Eyes White Dragon" from your Deck to the GY, except "Neo Kaiser Sea Horse". You can only use each effect of "Neo Kaiser Sea Horse" once per turn.

LIGHT 1

When this card is Normal Summoned: You can add 1 Level 1 LIGHT Tuner from your Deck to your hand, except "Sage with Eyes of Blue". You can discard this card, then target 1 Effect Monster you control; send it to the GY, and if you do, Special Summon 1 "Blue-Eyes" monster from your Deck. You can only use this effect of "Sage with Eyes of Blue" once per turn.

LIGHT

2 Level 8 monsters If this card is Special Summoned from the Extra Deck: You can add 1 "Galaxy" or "Tachyon" card from your Deck to your hand. You can detach 2 materials from this card; Special Summon from your Extra Deck, 1 Rank 8 Dragon Xyz Monster with 3000 ATK, using this card you control as material (this is treated as an Xyz Summon, transfer its materials to the Summoned monster), then you can attach 1 "Galaxy" monster from your Extra Deck to it. You can only use each effect of "Divine Golden Shadow Dragon Dragluxion" once per turn.

LIGHT

2 Level 8 monsters Once per Battle Phase, at the start of your Battle Phase: You can detach 1 material from this card; all other face-up monsters currently on the field have their effects negated, also their ATK/DEF become their original ATK/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.

DARK

2 Level 12 monsters During the turn, or turn after, your opponent Special Summoned 2 or more monsters from the Extra Deck, you can also Xyz Summon this card by using 1 monster you control with the highest ATK (your choice, if tied). (Transfer its materials to this card.) If you do, you cannot Normal or Special Summon monsters for the rest of this turn. While this Xyz Summoned monster is on the field, neither player can activate the effects of monsters with 3000 or more ATK. Once per turn: You can detach 1 material from this card; return 1 monster from the field to the hand.

Spell Continuous

If a LIGHT or DARK monster(s) is banished (except during the Damage Step): You can target 1 of those monsters; place that monster on the bottom of the Deck, and if you do, draw 1 card. You can only use this effect of "Branded Regained" once per turn. Once per turn, if your opponent Normal or Special Summons a monster (except during the Damage Step): You can target 1 "Bystial" monster in your GY; Special Summon it. You can only activate this effect of "Branded Regained" once per Chain.

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 Field

During your Main Phase, you can Normal Summon 1 Level 1 LIGHT Tuner in addition to your Normal Summon/Set. (You can only gain this effect once per turn.) Once per turn: You can target 1 face-up monster you control; send 1 Normal Monster from your hand or Deck to the GY, and if you do, the targeted monster gains ATK/DEF equal to the Level of the monster sent to the GY x 100, until the end of this turn (even if this card leaves the field). You can banish this card from your GY; add 1 "Burst Stream of Destruction" from your Deck to your hand.

Spell Normal

Special Summon in Defense Position, 1 "Blue-Eyes" monster from your Deck, GY, or banishment (but if you control no "Blue-Eyes White Dragon", you can only Special Summon "Blue-Eyes White Dragon" with this effect), also you cannot Special Summon from the Extra Deck for the rest of this turn, except Dragon monsters. You can banish this card from your GY; Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or field, including a "Blue-Eyes" monster. You can only use 1 "Roar of the Blue-Eyed Dragons" effect per turn, and only once that turn.

Spell Normal

Target 1 Tuner or 1 Level 7 or 8 Dragon Synchro Monster in your GY; Special Summon it in Defense Position, also for the rest of this turn after this card resolves, you cannot Special Summon from the Extra Deck, except Synchro Monsters. If a Level 7 or 8 Dragon Synchro Monster(s) or "Crimson Dragon" you control would be destroyed by battle or card effect, you can banish this card from your GY instead. You can only activate 1 "Synchro Rumble" per turn.

Spell Normal

Discard 1 card; add 1 Level 1 LIGHT Tuner, and 1 Spell/Trap that mentions "Blue-Eyes White Dragon", from your Deck to your hand, except "Wishes for Eyes of Blue". You can banish this card from your GY, then target 1 "Blue-Eyes White Dragon" you control; equip 1 "Blue-Eyes" monster from your Extra Deck to it as an Equip Spell that gives it 400 ATK. You can only use each effect of "Wishes for Eyes of Blue" once per turn.

Trap Continuous

Once per turn, during the Main Phase, if you control a "Bystial" monster: You can Tribute 1 Dragon monster, then target 1 card your opponent controls; destroy it. During the End Phase: You can target 1 "Branded" Continuous Spell/Trap in your GY; place it face-up on your field. You can only use this effect of "Branded Beast" once per turn.

Trap Counter

Activate by sending 1 face-up Synchro Monster you control to the Graveyard when your opponent Summons a monster. Negate the Summon and destroy that card. Your opponent cannot Summon a monster until the End Phase of this 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

Show up to 3 of the "Blue-Eyes White Dragon" in your hand, face-up Monster Zone, and/or GY, then destroy an equal number of cards your opponent controls. You can banish this card from your GY; Ritual Summon 1 Ritual Monster from your hand, by Tributing "Blue-Eyes White Dragon(s)" from your hand or field whose total Levels equal its Level. You can only use each effect of "Majesty of the White Dragons" once per turn.

Trap Counter

If you control a "Galaxy-Eyes" monster: Negate the activations of your opponent's Spell/Trap Cards and monster effects activated before this card in this Chain, and if you do, shuffle the negated cards on the field into the Deck. If you control a "Galaxy-Eyes Tachyon Dragon" monster, you can activate this card from your hand.

Trap Continuous

Your opponent cannot target "Blue-Eyes White Dragon" in your Monster Zone with card effects. If this face-up card is sent from the Spell & Trap Zone to the GY: Destroy all monsters you control. You can only use the following effect of "True Light" once per turn. You can activate 1 of these effects; ● Special Summon 1 "Blue-Eyes White Dragon" from your hand or GY. ● Set 1 Spell/Trap directly from your Deck, that specifically lists "Blue-Eyes White Dragon" in its text, with a different name from the cards you control and in your GY.