Game: Yu-Gi-Oh!
Set: COTD - Code of the Duelist
Code: ygo-COTD-ENSE1-limited
When a card effect is activated in your opponent's GY (Quick Effect): You can send this card from your hand to the GY; negate that effect.
Game: Yu-Gi-Oh!
Set: COTD - Code of the Duelist
Code: ygo-COTD-ENSE2-limited
When a monster(s) would be Special Summoned, or a monster effect is activated: Pay 1500 LP; negate the Summon or activation, and if you do, destroy that card.
Game: Yu-Gi-Oh!
Set: COTD - Code of the Duelist
Code: ygo-COTD-ENSE3-limited
2 WATER monsters
All WATER monsters on the field gain 500 ATK and DEF, also all FIRE monsters on the field lose 400 ATK and DEF. If this card is destroyed by battle or card effect: You can target 1 WATER monster in your GY; add it to your hand. You can only use this effect of "Mistar Boy" once per turn.
Game: Yu-Gi-Oh!
Set: COTD - Code of the Duelist
Code: ygo-COTD-ENSE4-limited
If you took damage by battle or an opponent's card effect this turn: Add 1 Level 4 or lower Cyberse monster from your Deck to your hand. You can only activate 1 "Cyberse Beacon" per turn.
Game: Yu-Gi-Oh!
Set: COTD - Code of the Duelist
Code: ygo-COTD-ENSP1-limited
If this card is in your GY: You can discard 1 "Vendread" card; Special Summon this card, but banish it when it leaves the field. A "Vendread" monster Ritual Summoned using this card on the field gains the following effect. You can only use each of the preceding effects of "Vendread Houndhorde" once per turn.
? Once per turn (Quick Effect): You can target 1 Spell/Trap your opponent controls; banish it.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN001-limited
When this card is destroyed by battle and sent to the Graveyard, draw 1 card.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN002-limited
If this card destroys an opponent's monster by battle, look at the top card of their Deck, then return that card to either the top or the bottom of their Deck.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN003-limited
While you control another "Ice Barrier" monster, Level 4 or higher monsters cannot declare an attack.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN004-limited
When this face-up card on the field returns to the hand, Special Summon it. This card cannot attack during the turn it was Special Summoned by this effect.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN005-limited
Once per turn, you can return 1 other monster you control to the hand, to have this card gain 500 ATK until the End Phase.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN006-limited
While you control this face-up card, any opponent's monster that battles this card, but is not destroyed by the battle, returns to its owner's hand at the end of the Damage Step.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN007-limited
When this card is destroyed by battle and sent to the Graveyard, inflict 500 damage to your opponent. You can remove from play this card in your Graveyard, along with 1 face-up FIRE monster you control, to add 1 "Flamvell Dragnov" from your Deck to your hand.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN008-limited
While you control an "Ally of Justice" monster(s), this card gains 400 ATK.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN009-limited
A Flamvell guardian who commands fire with his will. His magma-hot barrier protects his troops from intruders.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN010-limited
While you control this face-up card, when a "Saber" monster is destroyed by battle and sent to the Graveyard, draw 1 card.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN011-limited
If this card inflicts battle damage to your opponent by a direct attack: Discard 1 random card from your opponent's hand.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN012-limited
When this card destroys an opponent's monster by battle and sends it to the Graveyard, you can Tribute this card to return the destroyed card to the top of its owner's Deck.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN013-limited
All face-up "Saber" monsters you control gain 400 ATK.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN014-limited
A mighty monster in Mist Valley, and the ultimate weapon designed from Claiomh Solais. Its surprise attacks from above baffle invaders.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN015-limited
If this card battles a LIGHT monster, it gains 200 ATK during the Damage Step only.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN016-limited
If this card battles a LIGHT monster, it gains 700 ATK during the Damage Step only.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN017-limited
FLIP: Target 1 Spell/Trap Card on the field; destroy that target.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN018-limited
When this card is Normal Summoned: Target 1 Defense Position monster; change that target to face-up Attack Position.
Game: Yu-Gi-Oh!
Set: HA01 - Hidden Arsenal
Code: ygo-HA01-EN019-limited
FLIP: Add 1 Level 4 or lower Reptile-Type "Worm" monster from your Deck to your hand.
