GX Series

During each of your Standby Phases, put 1 A-Counter on 1 face-up monster your opponent controls. .....

Each time a A-Counter(s) is removed from play by a card effect, place 1 A-Counter on this card. When.....

Select 1 face-up "Alien" monster you control. Destroy it and distribute new A-Counters equal to its .....

Select 1 face-up monster on your opponent's side of the field. Special Summon from your hand 1 monst.....

When this card is destroyed and sent to the Graveyard by battle, both players take 500 damage......

Once per turn, if this card would be destroyed by an effect that does not target it, it is not destr.....

Activate only as Chain Link 4 or higher. Draw 2 cards. You cannot activate this card if multiple car.....

Select 1 face-down Defense Position monster. Flip it face-up, and if the DEF of the monster is 2000 .....

All EARTH monsters lose 500 ATK and gain 400 DEF......

If your opponent's monster attacks this face-down Defense Position card, this card becomes an Equip .....

Select 1 Ritual Monster in your hand. Send Normal Monsters from your Deck to the Graveyard whose tot.....

Gain 3000 Life Points. If this face-up card is removed from the field, take 3000 damage......

The original ATK of all face-up monsters you control becomes 0, until the End Phase. Each time a mon.....

FLIP: Place 1 A-Counter on 1 face-up monster on your opponent's side of the field. (If a monster wit.....

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

This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this .....

Once per turn, this card can move to an adjacent unoccupied Monster Card Zone. If no Spell, Trap or .....

The effects of Effect Monsters with A-Counters are negated, except for "Alien Mars"......

If this card destroys a monster with an A-Counter by battle and sends it to the Graveyard, Special S.....

This card is changed to Defense Position when it is Normal Summoned or Flip Summoned. Monsters with .....

The Aliens have used a mysterious biological substance to create a supreme race of soldiers. They do.....

You can Tribute 1 face-up Level 3 or lower monster on your opponent's side of the field to Special S.....

Once per turn, you can remove 1 A-Counter from an opponent's monster to destroy 1 Spell or Trap Card.....

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

All monsters that are Special Summoned are changed to face-up Attack Position and must attack, if ab.....

Once per turn, during your Main Phase, you can select 1 Level 3 or lower monster on your opponent's .....

Once per turn, during your Main Phase, if this card was Special Summoned by the effect of "Allure Qu.....

Once per turn, during your Main Phase, if this card was Special Summoned by the effect of "Allure .....

"Rescueroid" + "Ambulanceroid" This monster cannot be Special Summoned except by Fusion Summon. Once.....

When a "roid" monster is added from your Graveyard to your hand, you can Special Summon that monster.....

Activate only when a face-up "Venom" monster you control is declared as an attack target. Negate the.....

Equip only to a Normal Monster. If it battles a monster with a higher Level, the equipped monster ga.....

Your opponent conducts their next Battle Phase twice......

This card gets these effects, based on the number of "Crystal Beast" cards in your Spell & Trap Card.....

While an "Ancient Gear" is face-up on your side of the field, you can Special Summon this card from .....

"This card cannot be Special Summoned. The effects of your opponent's Effect Monster that this monst.....

By Tributing this card, inflict 500 points of damage to your opponent's Life Points, and then neithe.....

Increase the ATK of each face-up monster on the field that includes "Ancient Gear" in its card name .....

You can only activate this card by discarding 1 card from your hand while a monster that includes "A.....

Select 1 monster in your hand that includes "Ancient Gear" in its card name (show the monster to you.....

This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this .....

"If this card attacks, your opponent cannot activate Spell or Trap Cards during the Battle Phase.".....

Special Summon 1 Level 5 or higher Normal Monster from your hand......

When this card is Tribute Summoned, it gains the following effect: * The effects of Effect Monsters .....

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by sending 2.....

Destroy 1 face-up Fusion Monster on the field......

This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this .....

Select 1 "Arcana Force" monster you control. Remove from play 1 "Arcana Force" monster from either p.....

This card cannot be destroyed by battle. This card cannot be changed to Defense Position, except wit.....

When this card is Summoned, toss a coin: * Heads: When a Spell Card is activated, this card's ATK be.....

When this card is Summoned, toss a coin: * Heads: Each time your opponent Normal Summons or Sets a m.....

When this card is Summoned, toss a coin: * Heads: All "Arcana Force" monsters you control gain 500 A.....

When this card is Summoned, toss a coin: * Heads: This card can be treated as 2 Tributes for the Tri.....

When this card is Summoned, toss a coin: * Heads: If this card destroys an opponent's monster by bat.....

During either player's turn, you can discard this card to reduce the damage you take from a battle t.....

When this card is Summoned, toss a coin: * Heads: During your Standby Phase, you can Special Summon .....

You can discard this card to the Graveyard to add 1 "Pandemonium" from your Deck to your hand. If th.....

When this card is Summoned, you can send 1 DARK monster from your Deck to the Graveyard......

Send 1 Equip Spell Card from your hand to the Graveyard to activate this card. If the equipped monst.....

Once per turn, you can equip this card to a "Cyber Dragon" you control, or to a Fusion Monster you c.....