Daybreaker

Warrior/Effect

When this card is Special Summoned: You can Special Summon 1 "Daybreaker" from your hand.

Galaxy Knight

Warrior/Effect

If you control a "Photon" or "Galaxy" monster, you can Normal Summon this card without Tributing. When you do: Target 1 "Galaxy-Eyes Photon Dragon" in your Graveyard (if possible); regardless, this card loses 1000 ATK, and if it does, Special Summon that target (if any) in face-up Defense Position. This ATK decrease lasts until the End Phase.

Galaxy Mirror Sage

Spellcaster/Flip/Effect

FLIP: You gain 500 Life Points for each "Galaxy" monster in your Graveyard.
When this card is destroyed and sent from the field to the Graveyard after being flipped face-up: You can Special Summon 1 Level 4 or lower "Galaxy" monster from your Deck or Graveyard in face-down Defense Position. Banish it when it leaves the field.

Galaxy Soldier

Machine/Effect

You can send 1 other LIGHT monster from your hand to the GY; Special Summon this card from your hand in Defense Position. When this card is Special Summoned: You can add 1 "Galaxy" monster from your Deck to your hand. You can only use this effect of "Galaxy Soldier" once per turn.

Galaxy Wizard

Spellcaster/Effect

Once per turn: You can increase this card's Level by 4 until the End Phase. You can Tribute this card; add 1 "Galaxy" card from your Deck to your hand, except "Galaxy Wizard".

Galaxy Worm

Insect/Effect

When this card is Normal Summoned while you control no other monsters: You can Special Summon 1 Level 3 or lower "Galaxy" Effect Monster from your Deck, but it has its effects negated.

Galaxy-Eyes Cloudragon

Dragon/Effect

You can Tribute this card; Special Summon 1 "Galaxy-Eyes" monster from your hand or Graveyard, except "Galaxy-Eyes Cloudragon". You can only use this effect of "Galaxy-Eyes Cloudragon" once per turn. If this card is in the Graveyard: You can target 1 "Galaxy-Eyes" Xyz Monster you control; attach this card to it as an Xyz Material. You can only use this effect of "Galaxy-Eyes Cloudragon" once per Duel.

Galaxy-Eyes Photon Dragon

Dragon/Effect

You can Special Summon this card (from your hand) by Tributing 2 monster with 2000 or more ATK. During either player's Battle Step, when this card battles an opponent's monster: You can target the monster this card is battling; banish both it and this card, then any monster banished by this effect returns to the field at the end of the Battle Phase. If the monster banished by this effect was an Xyz Monster, this card gains 500 ATK for each Material the Xyz Monster had when it was banished.

Kuriphoton

Fiend/Effect

During either player's turn: You can send this card from your hand to the Graveyard and pay half your Life Points; you take no damage until the End Phase. If this card is in your Graveyard: You can send 1 "Photon" monster from your hand to the Graveyard; add this card to your hand.

Overlay Booster

Warrior/Effect

If you control a monster with 2000 or more ATK, you can Special Summon this card (from your hand) in face-up Defense Position. You can only Special Summon "Overlay Booster" once per turn this way. During your turn, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard, then target 1 face-up Xyz Monster you control that has Xyz Material; that monster gains 500 ATK for each Xyz Material currently attached to it.

Overlay Sentinel

Warrior/Effect

Cannot be Special Summoned. When this card is Normal Summoned: Change this card to Defense Position. If you control a face-up Xyz Monster that has Xyz Material: You can banish this card from your Graveyard, then target 1 face-up monster your opponent controls; that monster loses 500 ATK for each Xyz Material currently attached to a monster you control.

Photon Advancer

Warrior/Effect

If a "Photon" monster is on the field, you can Special Summon this card (from your hand). You can only Special Summon "Photon Advancer" once per turn this way. If another "Photon" monster is on the field, this card gains 1000 ATK.

Photon Caesar

Warrior/Effect

When this card is Normal or Flip Summoned: You can Special Summon 1 "Photon Caesar" from your hand or Deck.

Photon Cerberus

Beast/Effect

During the turn this card was Normal Summoned, neither player can activate Trap Cards while this card is face-up on the field.

Photon Chargeman

Warrior/Effect

Once per turn: You can make this card's ATK become double its original ATK, until your next Standby Phase. This card cannot attack the turn you activate this effect.

Photon Circle

Spellcaster/Effect

Any Battle Damage you take from battles involving this card is halved.

Photon Crusher

Warrior/Effect

If this card attack, it is changed to Defense Position at the end of the Damage Step.

Photon Leo

Beast/Effect

When this card is Normal Summoned: You can have your opponent shuffle their entire hand into the Deck, then they draw the same number of cards as they shuffled into the Deck.

Photon Lizard

Dragon/Effect

You can Tribute this card; add 1 Level 4 or lower "Photon" monster from your Deck to your hand. The effect of "Photon Lizard" can only be used once per turn.

Photon Orbital

Machine/Effect

You can target 1 "Photon" or "Galaxy" monster you control; equip this monster from your hand or field to that target. It gains 500 ATK, also it cannot be destroyed by battle. You can send this Equip Card to the GY; add 1 "Photon" or "Galaxy" monster from your Deck to your hand, except "Photon Orbital". You can only use this effect of "Photon Orbital" once per turn.

Photon Pirate

Machine/Effect

You can banish 1 "Photon" monster from your Graveyard; this card gains 1000 ATK until the End Phase. You can use the effect of "Photon Pirate" up to twice per turn.

Photon Sabre Tiger

Beast/Effect

When this card is Normal or Flip Summoned: You can add 1 “Photon Sabre Tiger” from your Deck to your hand. If you do not control another “Photon Sabre Tiger”, this card loses 800 ATK.

Photon Satellite

Machine/Effect

Once per turn: You can target 1 other "Photon" monster you control; the Levels of both that monster and this card become the combined current Levels of those 2 monsters.

Photon Slasher

Warrior/Effect

If a face-up Xyz Monster is on the field, you can Special Summon this card (from your hand) in face-up Defense Position.

Photon Thrasher

Warrior/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) while you control no monsters. Cannot attack if you control another monster.

Photon Vanisher

Warrior/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) while you control a "Photon" or "Galaxy" monster. You can only Special Summon "Photon Vanisher" once per turn this way. If this card is Special Summoned: You can add 1 "Galaxy-Eyes Photon Dragon" from your Deck to your hand. Cannot attack the turn it is Special Summoned. An Xyz Monster that was Summoned using this card on the field as material gains this effect.? Monsters destroyed by battle with this card are banished instead of being sent to the GY.

Photon Wyvern

Dragon/Effect

When this card is Normal or Flip Summoned: Destroy all Set cards your opponent controls.

Reverse Buster

Fiend/Effect

This card can only attack face-down Defense Position monsters. If this card attacks, your opponent cannot activate any Spell/Trap Cards until the end of the Damage Step. At the start of the Damage Step, if this card attacked a face-down Defense Position monster: You can destroy that monster immediately with this card's effect without flipping it face-up or applying damage calculation.

Paladin of Photon Dragon

Warrior/Ritual/Effect

You can Ritual Summon this card with "Luminous Dragon Ritual". You can Tribute this card; Special Summon 1 "Galaxy-Eyes Photon Dragon" from your hand or Deck. When this card destroys an opponent's monster by battle and sends it to the Graveyard: Draw 1 card.

Accellight

If you control no monsters: Special Summon 1 Level 4 or lower "Photon" or "Galaxy" monster from your Deck. You can only activate 1 "Accellight" per turn. You cannot Normal Summon/Set during the turn you activate this card.

Galaxy Cyclone

Target 1 Set Spell/Trap Card on the field; destroy it. During your Main Phase, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard, then target 1 face-up Spell/Trap Card on the field; destroy it. You can only use this effect of "Galaxy Cyclone" once per turn.

Galaxy Expedition

If you control a Level 5 or higher "Photon" or "Galaxy" monster: Special Summon 1 Level 5 or higher "Photon" or "Galaxy" monster from your Deck in face-up Defense Position. You can only activate 1 "Galaxy Expedition" per turn.

Galaxy Storm

Target 1 face-up Xyz Monster on the field that has no Xyz Material; destroy that target.

Galaxy Trance

Pay 2000 LP, then target 1 "Photon" monster in your GY; Special Summon both it and 1 "Galaxy" monster from your Deck, with the same Level, both in Defense Position, and if you do, each monster's ATK becomes 2000, also their effects are negated. You can only activate 1 "Galaxy Trance" per turn. You cannot Normal or Special Summon monsters during the turn you activate this card, except "Photon" and "Galaxy" monsters.

Galaxy Wave

Each time you Xyz Summon: Inflict 500 damage to your opponent.

Galaxy Zero

Target 1 "Photon" or "Galaxy" monster in your Graveyard; Special Summon it in face-up Attack Position and equip it with this card. It cannot attack or activate its effects. If it would be destroyed during the Battle Phase, you can destroy this card instead. When this card leaves the field: The equipped monster's ATK becomes 0. You can only activate 1 "Galaxy Zero" per turn.

Luminous Dragon Ritual

This card is used to Ritual Summon "Paladin of Photon Dragon". You must also Tribute monsters from your hand or field whose total Levels equal exactly 4. You can banish this card from your Graveyard; banish monsters from your Graveyard whose total Levels equal exactly 4, and Special Summon 1 "Paladin of Photon Dragon" from your hand after that. (This Special Summon is treated as a Ritual Summon.)

Photon Booster

Target 1 face-up Level 4 or lower LIGHT monster on the field, except a Token; all face-up monsters on the field with its name become 2000 ATK until the End Phase.

Photon Generator Unit

Tribute 2 Cyber Dragons on your side of the field to activate this card. Special Summon 1 Cyber Laser Dragon from your hand, Deck, or Graveyard.

Photon Hand

If you control a "Photon" or Galaxy" monster: Pay 1000 LP, then target 1 monster your opponent controls; take control of it. If you did not control "Galaxy-Eyes Photon Dragon" when this card was activated, you must target an Xyz Monster. You can only activate 1 "Photon Hand" per turn.

Photon Lead

Special Summon 1 Level 4 or lower LIGHT monster from your hand in face-up Attack Position.

Photon Sanctuary

Special Summon 2 "Photon Tokens" (Thunder-Type/LIGHT/Level 4/ATK 2000/DEF 0) in Defense Position. These Tokens cannot attack or be used as Synchro Material Monsters. You cannot Summon other monsters the turn you activate this card, except for LIGHT monsters.

Photon Stream of Destruction

If you control a "Galaxy-Eyes" monster: Target 1 card on the field; banish that target. You can only activate this card during your turn unless you control "Galaxy-Eyes Photon Dragon".

Photon Trident

Target 1 face-up "Photon" monster you control; until the End Phase, it gains 700 ATK, and if it attacks a Defense Position monster, inflict piercing Battle Damage to your opponent. When it inflicts Battle Damage to your opponent this turn: You can target 1 Spell/Trap Card on the field; destroy that target.

Photon Veil

Shuffle 3 LIGHT monsters from your hand into the Deck, then add 1 to 3 Level 4 or lower LIGHT monsters from your Deck to your hand. If you add 2 or more monsters, they must have the same name.

Eternal Galaxy

If you control a “Photon” or “Galaxy” monster: Target 1 Xyz Monster you control; Special Summon from your Extra Deck, 1 “Photon” or “Galaxy” Xyz Monster that is 4 Ranks higher than that target, by using that target as material. (This is treated as an Xyz Summon. Transfer its materials to the Summoned monster.) You can only activate 1 “Eternal Galaxy” per turn.

Lumenize

When an opponent's monster declares an attack: Target the attacking monster; negate the attack, and 1 face-up LIGHT monster your control gains ATK equal to that target's ATK, until your next End Phase.

Photon Change

Send this card to the GY during your 2nd Standby Phase after activation. You can send 1 face-up “Photon” or “Galaxy” monster you control to the GY, then activate 1 of these effects. If you sent “Galaxy-Eyes Photon Dragon”, you can activate both effects and resolve in sequence.
• Special Summon 1 “Photon” monster from your Deck with a different original name from that monster’s.
• Add 1 “Photon” card from your Deck to your hand, except “Photon Transformation”.
You can only use this effect of "Photon Transformation" once per turn.

Photon Current

When a face-up LIGHT Dragon-Type monster you control is targeted for an attack: The attack target gains ATK equal to the ATK of the attacking monster's ATK, until the end of the Damage Step.

Twin Photon Lizard

Dragon/Fusion/Effect

2 "Photon" monsters // You can Tribute this face-up card on the field; Special Summon, from your Graveyard, both of the Fusion Material Monsters used for the Fusion of this card.

Galaxy-Eyes Full Armor Photon Dragon

Dragon/Xyz/Effect

3 Level 8 monsters
You can also Xyz Summon this card by using a "Galaxy-Eyes" Xyz Monster you control as the Xyz Material, except "Galaxy-Eyes Full Armor Photon Dragon". (Xyz Materials attached to that monster also become Xyz Materials on this card.) Once per turn: You can target up to 2 Equip Cards equipped to this card; attach them to this card as Xyz Materials. Once per turn: You can detach 1 Xyz Material from this card, then target 1 face-up card your opponent controls; destroy it.

Neo Galaxy-Eyes Photon Dragon

Dragon/Xyz/Effect

3 Level 8 monsters
If this card is Xyz Summoned using "Galaxy-Eyes Photon Dragon" as any of its materials: All other face-up cards currently on the field have their effects negated. Once per turn: You can detach 1 material from this card; detach all materials from monsters your opponent controls, then this card gains 500 ATK for each, also it can attack up to that many times during each Battle Phase this turn.

Number 100: Numeron Dragon

Dragon/Xyz/Effect

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.

Number 10: Illumiknight

Warrior/Xyz/Effect

3 Level 4 monsters
Once per turn: You can detach 1 Xyz Material from this card; send 1 card from your hand to the Graveyard and draw 1 card.

Number 20: Giga-Brilliant

Insect/Xyz/Effect

2 Level 3 monsters
Once per turn: You can detach 1 Xyz Material from this card; all face-up monsters you currently control gain 300 ATK.

Number 62: Galaxy-Eyes Prime Photon Dragon

Dragon/Xyz/Effect

2 Level 8 monsters
If this card battles, during damage calculation (Quick Effect): You can detach 1 material from this card once per battle; this card gains ATK equal to the combined Ranks of all Xyz Monsters currently on the field x 200, during that damage calculation only. If this card in its owner's control is destroyed by an opponent's card effect while it has "Galaxy-Eyes Photon Dragon" as Xyz Material: You can Special Summon this card during your 2nd Standby Phase after activation and double its ATK. Any battle damage this card inflicts to your opponent is halved unless it has "Galaxy-Eyes Photon Dragon" as Xyz Material.

Number 90: Galaxy-Eyes Photon Lord

Warrior/Xyz/Effect

2 Level 8 monsters
If this card has a "Photon" card as Xyz Material, it cannot be destroyed by card effects. You can only use each of the following effects of "Number 90: Galaxy-Eyes Photon Lord" once per turn.
• When your opponent activates a monster effect (Quick Effect): You can detach 1 material from this card; negate the effect, then, if the detached material was a "Galaxy" card, destroy that card.
• During your opponent’s turn (Quick Effect): You can take 1 "Photon" or "Galaxy" card from your Deck, and either add it to your hand or attach it to this card as material.

Number 9: Dyson Sphere

Machine/Xyz/Effect

Once per Battle Step, during your opponent's turn, if this card with Xyz Material is attacked: Negate the attack (this is a Quick Effect). When this card is targeted for an attack while it has no Xyz Materials: You can target 2 monsters in your Graveyard; attach those targets to this card as Xyz Materials. During your Main Phase 1: You can detach 1 Xyz Material from this card; this card can attack your opponent directly this turn. Your opponent must control a monster with higher ATK than this card for you to activate and to resolve this effect.

Number C9: Chaos Dyson Sphere

Machine/Xyz/Effect

3 Level 10 monsters At the start of the Damage Step, if this card battles an opponent's monster: You can attach that monster to this card as a face-up Xyz Material. Once per turn: You can inflict 300 damage to your opponent for each Xyz Material attached to this card. If this card has "Number 9: Dyson Sphere" as an Xyz Material, it gains this effect. ? Once per turn: You can detach any number of Xyz Materials from this card; inflict 800 damage to your opponent for each Xyz Material detached.

Photon Alexandra Queen

Warrior/Xyz/Effect

2 Level 4 "Butterspy" monsters // You can detach 1 Xyz Material from this card; return all monsters on the field to the hand, then each player takes 300 damage for each of their monsters returned.

Photon Papilloperative

Warrior/Xyz/Effect

2 Level 4 monsters // Once per turn: You can detach 1 Xyz Material from this card to target 1 Defense Position monster on the field; change it to face-up Attack Position, and if you do, it loses 600 ATK.

Photon Strike Bounzer

Warrior/Xyz/Effect

2 Level 6 monsters // Once per turn, during either player's turn, when a monster effect is activated on your opponent's side of the field: You can detach 1 Xyz Material from this card; negate the effect, and if you do, inflict 1000 damage to your opponent.

Starliege Photon Blast Dragon

Dragon/Xyz/Effect

2 Level 4 monstersIf this card is Xyz Summoned: You can Special Summon 1 "Photon" monster from your hand. While this Xyz Summoned card is on the field, your opponent cannot target monsters you control with 2000 or more ATK with card effects, also they cannot be destroyed by your opponent's card effects. Once per opponent's turn (Quick Effect): You can detach 1 material from this card, then target 1 of your "Galaxy-Eyes Photon Dragon", that is banished or is in your GY; Special Summon it.