EARTH 2

If this card is in your hand: You can send 1 other "Gouki" monster from your hand to the GY, then target 1 "Gouki" monster you control; Special Summon this card in Defense Position, and if you do, the targeted monster gains 800 ATK until the end of this turn. If this card is sent from the field to the GY: You can add 1 "Gouki" card from your Deck to your hand, except "Gouki Headbatt". You can only use each effect of "Gouki Headbatt" once per turn.

EARTH 2

During the Damage Step, when your "Gouki" monster battles an opponent's monster (Quick Effect): You can send this card from your hand to the GY; until the end of this turn, your monster gains 500 ATK, and if it does, it is unaffected by your opponent's card effects. If this card is sent from the field to the GY: You can add 1 "Gouki" card from your Deck to your hand, except "Gouki Iron Claw". You can only use each effect of "Gouki Iron Claw" once per turn.

EARTH 1

If your opponent's monster attacks, during damage calculation (Quick Effect): You can discard this card; the damage you take from that battle is halved. When your opponent activates an effect that would inflict damage to you (even during the Damage Step) (Quick Effect): You can discard this card; the damage you take from that effect is halved. If this card is sent from the field to the GY: You can add 1 "Gouki" card from your Deck to your hand, except "Gouki Octostretch". You can only use this effect of "Gouki Octostretch" once per turn.

EARTH 4

When this card is Normal Summoned: You can Special Summon 1 "Gouki" monster from your hand. If this card is sent from the field to the GY: You can add 1 "Gouki" card from your Deck to your hand, except "Gouki Suprex". You can only use this effect of "Gouki Suprex" once per turn.

EARTH 3

(Quick Effect): You can Tribute 1 "Gouki" monster, then target 1 "Gouki" monster you control; it gains ATK equal to the original ATK of the Tributed monster until the end of this turn. If this card is sent from the field to the GY: You can add 1 "Gouki" card from your Deck to your hand, except "Gouki Twistcobra". You can only use each effect of "Gouki Twistcobra" once per turn.

EARTH

2 "Gouki" monsters Once per turn: You can target 1 "Gouki" card you control; destroy it, and if you do, change all monsters on the field to face-up Attack Position. If this card is sent from the field to the GY: You can make all "Gouki" monsters you currently control gain 500 ATK until the end of this turn. You can only use this effect of "Gouki Jet Ogre" once per turn.

EARTH

2+ "Gouki" monsters All monsters on the field lose ATK equal to their original DEF. If this card would be destroyed by battle or card effect, you can destroy 1 of your monsters this card points to instead.

EARTH

2+ "Gouki" monsters If a monster(s) this card points to is destroyed by battle or card effect: You can make this card gain 400 ATK. The turn player applies the following effect while this monster is on the field. ● During their Main Phase, they can Normal Summon 1 monster from their hand to their zone this card points to, in addition to their Normal Summon/Set. (They can only gain this effect once per turn.)

LIGHT

2 monsters Once while face-up on the field, if this card is co-linked: You can target 1 monster your opponent controls; return it to the hand. You can only use this effect of "Security Dragon" once per turn.

DARK

2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card, then target 1 monster your opponent controls; banish it until your opponent's next Standby Phase. At the end of the Damage Step, if this card attacked: You can make this card gain 300 ATK, and if you do, increase its Rank by 3.

DARK

2 Level 3 monsters Once per turn: You can detach 1 material from this card, then target 1 card you control and 1 card your opponent controls; destroy them. If this Xyz Summoned card is destroyed: You can target 2 "The Phantom Knights" monsters with the same Level in your GY; Special Summon them and increase their Levels by 1, also you cannot Special Summon monsters for the rest of this turn, except DARK monsters.

Spell Quick

Target 1 face-up monster on the field; change that target to face-down Defense Position.

Spell Normal

Target 1 "Gouki" Link Monster you control; it gains ATK equal to its Link Rating x 1000 until the end of this turn, also if it attacks a Defense Position monster this turn, inflict piercing battle damage to your opponent. For the rest of this turn after this card resolves, you cannot declare attacks, except with "Gouki" monsters. You can only activate 1 "Gouki Finishing Move" per turn.

Spell Normal

Target 2 "Gouki" monsters in your GY with different Levels; Special Summon them in Defense Position. You can only activate 1 "Gouki Re-Match" per turn.

Spell Normal

Add 1 Level 4 or lower Warrior monster from your Deck to your hand.

Trap Normal

Target 1 monster on the field; return that target to the hand.

Trap Normal

When your opponent Summons a monster(s): Change that monster(s) to face-down Defense Position. Monsters changed to face-down Defense Position by this effect cannot change their battle positions.

Trap Normal

Target 1 face-up monster your opponent controls; change it to face-down Defense Position. Once per Chain, when a Trap Card is activated while this card is in your GY: You can Special Summon this card as a Normal Monster (Aqua/WATER/Level 2/ATK 1200/DEF 0). (This card is NOT treated as a Trap.) If Summoned this way, this card is unaffected by monster effects, also banish it when it leaves the field.

EARTH 4

When this card is Normal Summoned: You can Special Summon 1 "Gouki" monster from your hand. If this card is sent from the field to the GY: You can add 1 "Gouki" card from your Deck to your hand, except "Gouki Suprex". You can only use this effect of "Gouki Suprex" once per turn.

EARTH

2+ "Gouki" monsters If a monster(s) this card points to is destroyed by battle or card effect: You can make this card gain 400 ATK. The turn player applies the following effect while this monster is on the field. ● During their Main Phase, they can Normal Summon 1 monster from their hand to their zone this card points to, in addition to their Normal Summon/Set. (They can only gain this effect once per turn.)

Spell Quick

Target 1 face-up monster on the field; change that target to face-down Defense Position.

Spell Normal

Target 2 "Gouki" monsters in your GY with different Levels; Special Summon them in Defense Position. You can only activate 1 "Gouki Re-Match" per turn.

Spell Normal

Add 1 Level 4 or lower Warrior monster from your Deck to your hand.

Trap Normal

Target 1 monster on the field; return that target to the hand.

Trap Normal

When your opponent Summons a monster(s): Change that monster(s) to face-down Defense Position. Monsters changed to face-down Defense Position by this effect cannot change their battle positions.

Trap Normal

Target 1 face-up monster your opponent controls; change it to face-down Defense Position. Once per Chain, when a Trap Card is activated while this card is in your GY: You can Special Summon this card as a Normal Monster (Aqua/WATER/Level 2/ATK 1200/DEF 0). (This card is NOT treated as a Trap.) If Summoned this way, this card is unaffected by monster effects, also banish it when it leaves the field.