Alien Ammonite

Reptile/Tuner

When this card is Normal Summoned, you can Special Summon 1 Level 4 or lower Alien monster from your Graveyard. The monster Special Summoned by this effect is destroyed during the End Phase.

Alien Kid

Reptile/Effect

Place 1 A-Counter on all monsters Special Summoned to your opponent's side of the field. (If a monster with an A-Counter battles an Alien monster, that monster loses 300 ATK and DEF for each A-Counter during Damage Calculation only.)

Alien Overlord

Reptile/Effect

You can Special Summon this card from your hand by removing 2 A-Counters from the field. Once per turn, you can place 1 A-Counter on each face-up monster your opponent controls. (If a monster with an A-Counter battles an Alien monster, it loses 300 ATK and DEF for each A-Counter during damage calculation only.) You can control only 1 face-up Alien Overlord.

Alien Stealthbuster

Reptile/Effect

If this card is sent to the GY: You can target 1 face-up monster on the field; place 2 A-Counters on it. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 card with an A-Counter; destroy it. You can only use each effect of "Alien Steathbuster" once per turn.

Ash Blossom & Joyous Spring

Zombie/Tuner/Effect

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.

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.

Gameciel, the Sea Turtle Kaiju

Aqua/Effect

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. During either player's turn, when your opponent activates a card or effect, except "Gameciel, the Sea Turtle Kaiju": You can remove 2 Kaiju Counters from anywhere on the field; negate the activation, and if you do, banish that card.

Honest

Fairy/Effect

During your Main Phase: You can return this face-up card from the field to the hand. During either player's Damage Step, when a LIGHT monster you control battles: You can send this card from your hand to the Graveyard; that monster gains ATK equal to the ATK of the opponent's monster it is battling, until the end of this turn.

Marshmallon

Fairy/Effect

Cannot be destroyed by battle. After damage calculation, if this card was attacked, and was face-down at the start of the Damage Step: The attacking player takes 1000 damage.

Nibiru, the Primal Being

Rock/Effect

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.

"A" Cell Recombination Device

Target 1 face-up monster on the field; send 1 "Alien" monster from your Deck to the Graveyard, and if you do, place A-Counters on that monster equal to the Level of the sent monster. During your Main Phase, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard; add 1 "Alien" monster from your Deck to your hand.

Change of Heart

Target 1 monster your opponent controls; take control of it until the End Phase.

Code A Ancient Ruins

Each time a face-up Alien monster is destroyed, place 1 A-Counter on this card. Once per turn, you may remove 2 A-Counters from anywhere on the field to Special Summon 1 Alien monster from your Graveyard.

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.

Harpie's Feather Duster

Destroy all Spell and Trap Cards your opponent controls.

Lightning Storm

If you control no face-up cards: Activate 1 of these effects;
• Destroy all Attack Position monsters your opponent controls.
• Destroy all Spells and Traps your opponent controls.
You can only activate 1 "Lightning Storm" per turn.

Living Fossil

Activate this card by targeting 1 Level 4 or lower monster in your GY; Special Summon it and equip it with this card, but banish it when it leaves the field. When this card leaves the field, banish that monster. The equipped monster loses 1000 ATK/DEF, also it has its effects negated. You can only activate 1 "Living Fossil" per turn.

Monster Reborn

Special Summon 1 monster from either player's Graveyard to your side of the field.

One Day of Peace

Each player draws 1 card, and neither player takes damage until the end of the opponent's next turn.

Raigeki

Destroy all monsters your opponent controls.

Upstart Goblin

Draw 1 card, then your opponent gains 1000 Life Points.

Call Of The Haunted

Select 1 monster from your Graveyard and Special Summon it in face-up Attack Position. When this card is removed from the field, destroy the monster. When the monster is destroyed, destroy this card.

Counter Gate

When an opponent's monster declares a direct attack: Negate the attack, and if you do, draw 1 card, then if it is a monster, immediately after this effect resolves, you can Normal Summon it in face-up Attack Position.

Planet Pollutant Virus

Tribute 1 Alien monster. Destroy all face-up monster your opponent controls without A-Counters. During the next 3 turns after this card is activated, place 1 A-Counter on each monster your opponent Normal Summons, Flip Summons, or Special Summons.

Waking the Dragon

If this Set card in its owner's control is sent to the GY, or banished, by your opponent's card effect: You can Special Summon 1 monster from your Deck or Extra Deck.

Alien Shocktrooper M-Frame

Reptile/Link/Effect

2 Reptile monsters
(Quick Effect): You can discard 1 monster; place A-Counters equal to its original Level on face-up monster(s) on the field, distributed as you wish. If this card is destroyed by battle or card effect and sent to the GY: You can Special Summon non-Link Reptile monsters with different names from your GY, up to the number of monsters your opponent controls with A-Counters. You can only use each effect of "Alien Shocktrooper M-Frame" once per turn.

Cosmic Slicer Zer'oll

Reptile/Link/Effect

2+ Reptile monsters
Monsters your opponent controls with A-Counters are changed to Defense Position, also neither player can activate their effects. You can only use each of the following effects of "Cosmic Slicer Zer'oll" once per turn. If this card is Link Summoned: You can add 1 card from your Deck to your hand that has an effect that places A-Counter(s). You can remove 2 A-Counters from anywhere on the field; immediately after this effect resolves, Normal Summon 1 Reptile monster.

Baronne de Fleur

Warrior/Synchro/Effect

1 Tuner + 1+ non-Tuner monsters
Once per turn: You can target 1 card on the field; destroy it. Once while face-up on the field, when a card or effect is activated (Quick Effect): You can negate the activation, and if you do, destroy that card. You can only use the previous effect of "Baronne de Fleur" once per turn. Once per turn, during the Standby Phase: You can target 1 Level 9 or lower monster in your GY; return this card to the Extra Deck, and if you do, Special Summon that monster.

Cosmic Fortress Gol'Gar

Reptile/Synchro/Effect

Alien Ammonite + 1 or more non-Tuner Alien monsters // Once per turn, you can return any number of face-up Spell and Trap Cards from the field to their owners' hands, and distribute that many A-Counters amongst face-up monsters on the field. Once per turn, you can remove 2 A-Counters from the field to destroy 1 card your opponent controls.

Psychic End Punisher

Psychic/Synchro/Effect

1 Tuner + 1+ non-Tuner monsters
While your LP are less than or equal to your opponent's, this Synchro Summoned card is unaffected by your opponent's activated effects. Once per turn: You can pay 1000 LP, then target 1 monster you control and 1 card your opponent controls; banish them. At the start of the Battle Phase: You can make this card gain ATK equal to the difference in your LP and your opponent's.

Cyber Dragon Infinity

Machine/Xyz/Effect

3 Level 6 LIGHT Machine monsters
Once per turn, you can also Xyz Summon "Cyber Dragon Infinity" by using "Cyber Dragon Nova" you control as material. (Transfer its materials to this card.) Gains 200 ATK for each material attached to it. Once per turn: You can target 1 face-up Attack Position monster on the field; attach it to this card as a face-up material. Once per turn, when a card or effect is activated (Quick Effect): You can detach 1 material from this card; negate the activation, and if you do, destroy it.

Cyber Dragon Nova

Machine/Xyz/Effect

2 Level 5 Machine monsters
Once per turn: You can detach 1 material from this card, then target 1 "Cyber Dragon" in your GY; Special Summon that target. Once per turn (Quick Effect): You can banish 1 "Cyber Dragon" from your hand or face-up from your Monster Zone; this card gains 2100 ATK until the end of this turn. If this card in your possession is sent to your GY by your opponent's card effect: You can Special Summon 1 Machine Fusion Monster from your Extra Deck.

King of the Feral Imps

Reptile/Xyz/Effect

2 Level 4 monsters
Once per turn: You can detach 1 Xyz Material from this card; add 1 Reptile-Type monster from your Deck to your hand.

Raidraptor - Ultimate Falcon

Winged Beast/Xyz/Effect

3 Level 10 Winged Beast-Type monsters
Unaffected by other cards' effects. You can detach 1 Xyz Material from this card; for the rest of this turn, all monsters your opponent controls will lose 1000 ATK, also your opponent's cards and effects cannot be activated. If this card has a "Raidraptor" monster as Xyz Material, it gains this effect.
- Once per turn, during the End Phase: You can make all monsters your opponent controls lose 1000 ATK. If your opponent controls no face-up monsters, inflict 1000 damage to your opponent.

Accesscode Talker

Cyberse/Link/Effect

2+ Effect Monsters
Your opponent cannot activate cards or effects in response to this card's effect activations. If this card is Link Summoned: You can target 1 Link Monster that was used as material for its Link Summon; this card gains ATK equal to that monster's Link Rating x 1000. You can banish 1 Link Monster from your field or GY; destroy 1 card your opponent controls, also for the rest of this turn, you cannot banish monsters with that same Attribute to activate this effect of "Accesscode Talker".

Apollousa, Bow of the Goddess

Fairy/Link/Effect

2+ monsters with different names, except Tokens
You can only control 1 "Apollousa, Bow of the Goddess". The original ATK of this card becomes 800 x the number of Link Materials used for its Link Summon. Once per Chain, when your opponent activates a monster effect (Quick Effect): You can make this card lose exactly 800 ATK, and if you do, negate the activation.