Trade Cards Online

• Number: CRMS-EN039
• Rarity: Rare
• Card Type: Monster / Tuner
• Monster Type: Reptile
• Attack Points: 500
• Defense Points: 200
• Level / Rank: 1
• Attribute: Light

When this card is Normal Summoned, you can Special Summon 1 Level 4 or lower "Alien" monster from your Graveyard. Destroy it during the End Phase.

• Number: ABPF-EN075
• Rarity: Common
• Card Type: Trap Card
• Password: 17490535

Activate only when a Reptile-Type monster you control is destroyed by battle with an opponent's attacking monster and sent to the Graveyard. Take control of the attacking monster, and treat it as a Reptile-Type monster.

• Number: RGBT-EN033
• Rarity: Common
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 1500
• Defense Points: 1000
• Level / Rank: 3
• Attribute: Light
• Password: 15475415

When you Normal Summon an "Alien" monster, you can Special Summon this card from your hand. When you do, place 2 "A-Counters" on face-up monster(s) your opponent controls.

• Number: POTD-EN024
• Rarity: Common
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 300
• Defense Points: 800
• Level / Rank: 2
• Attribute: Light
• Password: 62437709

FLIP: Place 1 A-Counter on 1 face-up monster on your opponent's side of the field. (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.) After this card has been flipped face-up, when it is destroyed by battle and sent to the Graveyard, draw 1 card.

• Number: POTD-EN026
• Rarity: Common
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 1600
• Defense Points: 800
• Level / Rank: 4
• Attribute: Water
• Password: 62315111

If this card destroys a monster with an A-Counter by battle, it can attack once again in a row.

• Number: GLAS-EN035
• Rarity: Common
• Card Type: Monster / Gemini
• Monster Type: Reptile
• Attack Points: 1600
• Defense Points: 700
• Level / Rank: 4
• Attribute: Water
• Password: 38468214

This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this card is face-up on the field, you can Normal Summon it to have it be treated as an Effect Monster with this effect: ● During your Main Phase, you can select 1 monster your opponent controls with an A-Counter(s), and take control of it while this card is on the field. During each of your End Phases, remove 1 A-Counter from each controlled monster. If all A-Counters are removed from one of these monsters, destroy it.

• Number: CDIP-EN033
• Rarity: Common
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 800
• Defense Points: 500
• Level / Rank: 2
• Attribute: Earth
• Password: 76573247

Once per turn, this card can move to an adjacent unoccupied Monster Card Zone. If no Spell, Trap or Monster Card on your opponent's side of the field is in the same column as this card, it can attack your opponent directly.

• Number: CRMS-EN084
• Rarity: Super Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 1600
• Defense Points: 1700
• Level / Rank: 4
• Attribute: Light
• Password: 64160836

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, it loses 300 ATK and DEF for each A-Counter during damage calculation only.)

• Number: CDIP-EN034
• Rarity: Common
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 1000
• Defense Points: 1000
• Level / Rank: 3
• Attribute: Fire
• Password: 99532708

The effects of Effect Monster with A-counters are negated except for ''Alien Mars''.

• Number: POTD-EN028
• Rarity: Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 2300
• Defense Points: 1500
• Level / Rank: 6
• Attribute: Dark
• Password: 24104865

If this card destroys a monster with an A-Counter by battle and sends it to the Graveyard, Special Summon the destroyed monster to your side of the field at the end of the Battle Phase. When this card is removed from the field, all monsters that were Special Summoned by this card's effect are destroyed.

• Number: CRMS-EN038
• Rarity: Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 2200
• Defense Points: 1600
• Level / Rank: 6
• Attribute: Dark

You can remove 2 A-Counters from anywhere on the field to Special Summon this card from your hand. 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 only control 1 "Alien Overlord".

• Number: TAEV-EN001
• Rarity: Common
• Card Type: Monster
• Monster Type: Reptile
• Attack Points: 1900
• Defense Points: 800
• Level / Rank: 4
• Attribute: Earth
• Password: 97127906

The Aliens have used a mysterious biological substance to create a supreme race of soldiers. They do not have the natural powers of the other Aliens, but can make stunning physical attacks.

• Number: GLAS-EN034
• Rarity: Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 1600
• Defense Points: 1000
• Level / Rank: 4
• Attribute: Fire
• Password: 91070115

Once per turn, you can remove 1 A-Counter from an opponent's monster to destroy 1 Spell or Trap Card. (If a monster with an A-Counter battle an "Alien" monster, it loses 300 ATK and DEF for each A-Counter during damage calculation only.)

• Number: POTD-EN027
• Rarity: Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 1800
• Defense Points: 1000
• Level / Rank: 4
• Attribute: Earth
• Password: 98719226

When this card is destroyed by battle and sent to the Graveyard, place 2 A-Counters on the monster that destroyed it. (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.)

• Number: LOD-092
• Rarity: Rare
• Card Type: Trap Card
• Password: 29401950

When your opponent Normal Summons, Flip Summons, or Special Summons a monster with an ATK of 1500 or more, the monster is destroyed and removed from play.

• Number: DT03-EN094
• Rarity: DNPR
• Card Type: Spell/Magic Card
• Password: 87910978

Pay 800 Life Points. Select 1 face-up monster your opponent controls. Take control of it until the End Phase.

• Number: SDWS-EN019
• Rarity: Common
• Card Type: Spell/Magic Card / Continuous
• Password: 44947065

Each face-up monster your opponent controls loses 100 ATK x its own Level.

• Number: YS12-EN036
• Rarity: Common
• Card Type: Trap Card / Continuous
• Password: 97077563

Target 1 monster in your Graveyard; Special Summon that target in face-up Attack Position. When this card leaves the field, destroy that target. When that target is destroyed, destroy this card.

• Number: CRMS-EN088
• Rarity: Super Rare
• Card Type: Spell/Magic Card / Continuous

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

• Number: POTD-EN029
• Rarity: Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: 2600
• Defense Points: 2000
• Level / Rank: 7
• Attribute: Light
• Password: 51192573

If you're Tributing a monster on your side of the field that is owned by your opponent, this card can be Normal Summoned with 1 Tribute. Once per turn, you can place 1 A-Counter on a monster on your opponent's side of the field. (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.)

• Number: SDWS-EN032
• Rarity: Common
• Card Type: Trap Card / Counter
• Password: 77538567

Negate the activation of an opponent's Spell or Trap Card and destroy it. Your opponent draws 1 card.

• Number: SDMM-EN032
• Rarity: Common
• Card Type: Trap Card
• Password: 70342110

Activate only when your opponent declares an attack. Remove from play the attacking monster.

• Number: PP02-EN017
• Rarity: Secret Rare
• Card Type: Monster / Effect
• Monster Type: Reptile
• Attack Points: ?
• Defense Points: ?
• Level / Rank: 8
• Attribute: Dark
• Password: 08400623

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play all Reptile-Type monsters from your side of the field and Graveyard. This card's ATK and DEF are each equal to the number of monsters you removed × 600. During each of your End Phases, destroy 1 card on the field.

• Number: SDJ-032
• Rarity: Fixed
• Card Type: Spell/Magic Card
• Password: 42703248

Returns all Magic and Trap cards on the field to the respective owner's hands.

• Number: DP08-EN001
• Rarity: Common
• Card Type: Monster / Tuner
• Monster Type: Warrior
• Attack Points: 1300
• Defense Points: 500
• Level / Rank: 3
• Attribute: Dark
• Password: 63977008

When this card is Normal Summoned, you can Special Summon 1 Level 2 or lower monster from your Graveyard in face-up Defense Position. That monster's effect(s) is negated

• Number: YS11-EN039
• Rarity: Common
• Card Type: Trap Card / Continuous
• Password: 00027551

Target 1 monster with 1000 or less ATK in your Graveyard; Special Summon it in Attack Position. If the target is changed to Defense Position, destroy it and this card. When this card leaves the field, destroy the target. When the target is destroyed, destroy this card.

• Number: SDWS-EN018
• Rarity: Common
• Card Type: Spell/Magic Card
• Password: 37520316

Take control of 1 monster on your opponent's side of the field until the End Phase. This monster cannot declare an attack or be Tributed.

• Number: RP01-EN016
• Rarity: Super Rare
• Card Type: Spell/Magic Card

Select 1 Monster Card from either your opponent's or your own Graveyard and place it on the field under your control in Attack or Defense Position (face-up). This is considered a Special Summon.

• Number: TP2-001
• Rarity: Ultra Rare
• Card Type: Monster / Effect
• Monster Type: Rock
• Attack Points: 700
• Defense Points: 600
• Level / Rank: 2
• Attribute: Earth
• Password: 33508719

FLIP: Both you and your opponent discard all cards in your hands and draw 5 cards from your respective Decks.

• Number: CRMS-EN062
• Rarity: Common
• Card Type: Spell/Magic Card / Quick-Play

Destroy 1 monster on the field with an A-Counter. Then, you can Special Summon 1 Level 4 "Alien" monster from your Deck. Destroy it during the End Phase.

• Number: SD7-EN017
• Rarity: Fixed
• Card Type: Spell/Magic Card / Quick-Play
• Password: 5318639

Destroy 1 Spell or Trap Card on the field.

• Number: RYMP-EN085
• Rarity: Common
• Card Type: Trap Card
• Password: 93217231

Target 1 face-up Reptile-Type monster you control and 2 cards your opponent controls; destroy all three targets.

• Number: FOTB-EN044
• Rarity: Common
• Card Type: Spell/Magic Card / Field
• Password: 60946968

If your opponent's monster battles an ''Alien'' monster you control, the opponent's monster loses 300 ATK and DEF during damage calculation only.

• Number: CRMS-EN080
• Rarity: Rare
• Card Type: Trap Card
• Password: 39163598

Tribute 1 "Alien" monster. Destroy all face-up monsters without A-Counters your opponent controls. Until the end of your opponent's 3rd turn after this card's activation, place 1 A-Counter on each monster they Summon.

• Number: MRD-069
• Rarity: Rare
• Card Type: Monster / Effect
• Monster Type: Fiend
• Attack Points: 1000
• Defense Points: 600
• Level / Rank: 3
• Attribute: Dark
• Password: 26202165

When this card is sent from the field to the Graveyard, move 1 monster with an ATK of 1500 or less from your Deck to your hand. Your Deck is then shuffled.

• Number: RP01-EN012
• Rarity: Super Rare
• Card Type: Spell/Magic Card

Counting from your opponent's turn, none of your opponent's monsters can attack for 3 turns of his/her own. When this card is activated, opponent's face-down monsters at that time are turned face-up, but remain in Defense Position. Any effects the monsters may have are immediately activated.

• Number: SDDE-EN031
• Rarity: Fixed
• Card Type: Trap Card
• Password: 53582587

Activate only when a monster is Summoned. Destroy all monsters on the field.

• Number: CSOC-EN039
• Rarity: Ultra Rare
• Card Type: Monster / Effect / Synchro
• Monster Type: Dragon
• Attack Points: 2400
• Defense Points: 1800
• Level / Rank: 7
• Attribute: Fire
• Password: 73580471

1 Tuner + 1 or more non-Tuner monsters

When this card is Synchro Summoned, you can destroy all cards on the field. Once per turn, you can remove from play 1 Plant-Type monster from your Graveyard from play to change 1 monster your opponent controls to Attack Position, and make its ATK 0 until the End Phase.

• Number: HA01-EN022
• Rarity: Secret Rare
• Card Type: Monster / Effect / Synchro
• Monster Type: Sea Serpent
• Attack Points: 2300
• Defense Points: 1400
• Level / Rank: 6
• Attribute: Water
• Password: 50321796

1 Tuner + 1 or more non-Tuner monsters You can discard any number of cards to return the same number of cards from the field to the hand.

• Number: CRMS-EN044
• Rarity: Ultra Rare
• Card Type: Monster / Effect / Synchro
• Monster Type: Reptile
• Attack Points: 2600
• Defense Points: 1800
• Level / Rank: 5
• Attribute: Light

"Alien Ammonite" + 1 or more non-Tuner "Alien" monsters Once per turn, you can select any number of face-up Spell or Trap Cards. Return those cards to their owners' hands, and distribute new A-Counters among monsters on the field equal to the number of cards returned. Once per turn, you can remove 2 A-Counters from anywhere on the field to destroy 1 card your opponent controls.

• Number: GENF-EN039g
• Rarity: Ghost Rare
• Card Type: Monster / Effect / Xyz
• Monster Type: Dragon
• Attack Points: 2000
• Defense Points: 0
• Level / Rank: 3
• Attribute: Water
• Password: 69610924

2 Level 3 monsters
Once per turn: You can detach 1 Xyz Material from this card; this card gains 500 ATK. If this card has no Xyz Materials, it cannot attack your opponent directly.

• Number: YS11-EN041
• Rarity: Ultra Rare
• Card Type: Monster / Effect / Xyz
• Monster Type: Warrior
• Attack Points: 2500
• Defense Points: 2000
• Level / Rank: 4
• Attribute: Light
• Password: 84013237

2 Level 4 monsters
When any player's monster declares an attack: You can detach 1 Xyz Material from this card; negate the attack. When this card is targeted for an attack, while it has no Xyz Materials: Destroy this card.