Ancient Gear Box

Machine/Effect

If this card is added from the Deck or Graveyard to your hand, except by drawing it: You can add 1 EARTH Machine-Type monster with 500 ATK and/or DEF from your Deck to your hand, except "Ancient Gear Box". You can only use this effect of "Ancient Gear Box" once per turn.

Ancient Gear Cannon

Machine/Effect

Effect: By Tributing this card, inflict 500 points of damage to your opponent''s Life Points, and then neither player can activate Trap Cards during the Battle Phase of this turn.

Ancient Gear Gadget

Machine/Effect

If this card is Normal or Special Summoned: You can declare 1 card type (Monster, Spell, or Trap); this turn, if a monster you control attacks, your opponent's Spell Cards, Trap Cards, or monster effects (whichever was declared) cannot be activated until the end of the Damage Step. Once per turn: You can declare 1 "Gadget" monster's card name; until the End Phase, this card's name becomes that name.

Ancient Gear Gadjiltron Chimera

Machine/Effect

This card gains the appropriate effects if you Normal Summon it by Tributing these monsters.
- Green Gadget: This card gains 300 ATK.
- Red Gadget: If this card inflicts battle damage to your opponent by a direct attack: Inflict 500 damage to your opponent.
- Yellow Gadget: If this card destroys an opponent's monster by battle: Inflict 700 damage to your opponent.

Ancient Gear Gadjiltron Dragon

Machine/Effect

If this card attacks, your opponent cannot activate any Spell/Trap Cards until the end of the Damage Step. This card gains the appropriate effects if you Normal Summon it by Tributing these monsters.
• Green Gadget: If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent.
• Red Gadget: If this card inflicts battle damage to your opponent: Inflict 400 damage to your opponent.
• Yellow Gadget: If this card destroys an opponent's monster by battle: Inflict 600 damage to your opponent.

Ancient Gear Golem

Machine/Effect

Cannot be Special Summoned. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card attacks, your opponent cannot activate any Spell/Trap Cards until the end of the Damage Step.

Ancient Gear Hydra

Machine/Effect

At the end of the Damage Step, when this card that was Tribute Summoned by Tributing an "Ancient Gear" monster battles an opponent's monster, but the opponent's monster was not destroyed by the battle: You can banish that opponent's monster. If this card was Tribute Summoned by Tributing a "Gadget" monster, it can attack all monsters your opponent controls, once each. If an "Ancient Gear" monster you control attacks, your opponent's Spell/Trap Cards and monster effects cannot be activated until the end of the Damage Step.

Ancient Gear Reactor Dragon

Machine/Effect

If this card that was Tribute Summoned by Tributing an "Ancient Gear" monster attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card was Tribute Summoned by Tributing a "Gadget" monster, it can make a second attack during each Battle Phase. If this card attacks, your opponent's Spell/Trap Cards and monster effects cannot be activated until the end of the Damage Step. At the end of the Damage Step, if this card attacked: You can destroy 1 Spell/Trap Card on the field.

Geargiaccelerator

Machine/Effect

If you control a "Geargia" monster, you can Special Summon this card (from your hand) in face-up Defense Position. When this card is sent from the field to the Graveyard: You can target 1 "Geargia" monster in your Graveyard, except "Geargiaccelerator"; add that target to your hand.

Geargianchor

Machine/Effect

Once per turn: You can change this card to face-down Defense Position. If this card is flipped face-up: You can destroy monsters on the field, up to the number of other "Geargia" monsters you currently control.

Gold Gadget

Machine/Effect

When this card is Normal or Special Summoned: You can Special Summon 1 Level 4 Machine-Type monster from your hand. If this card is destroyed by battle or card effect: You can Special Summon 1 Level 4 "Gadget" monster from your Deck, except "Gold Gadget". You can only use 1 "Gold Gadget" effect per turn, and only once that turn.

Green Gadget

Machine/Effect

When this card is Normal or Special Summoned: You can add 1 "Red Gadget" from your Deck to your hand.

Red Gadget

Machine/Effect

When this card is Normal or Special Summoned: You can add 1 "Yellow Gadget" from your Deck to your hand.

Silver Gadget

Machine/Effect

When this card is Normal or Special Summoned: You can Special Summon 1 Level 4 Machine-Type monster from your hand. If this card is destroyed by battle or card effect: You can Special Summon 1 Level 4 "Gadget" monster from your Deck, except "Silver Gadget". You can only use 1 "Silver Gadget" effect per turn, and only once that turn.

Yellow Gadget

Machine/Effect

When this card is Normal or Special Summoned: You can add 1 "Green Gadget" from your Deck to your hand.

Ancient Gear Castle

All "Ancient Gear" monsters gain 300 ATK. Each time a monster is Normal Summoned/Set, place 1 counter on this card. If you Tribute Summon an "Ancient Gear" monster face-up, you can Tribute this card instead, if the number of its counters is equal to or greater than the number of required Tribute(s).

Ancient Gear Catapult

While you control no monsters: Target 1 face-up card you control; destroy it, and if you do, Special Summon 1 "Ancient Gear" monster from your Deck, ignoring its Summoning conditions. You can banish this card from your Graveyard, then target 1 face-up card you control; destroy it, and if you do, Special Summon 1 "Ancient Gear Token" (Machine-Type/EARTH/Level 1/ATK 0/DEF 0). You can only use 1 "Ancient Gear Catapult" effect per turn, and only once that turn.

Ancient Gear Drill

You can only activate this card by discarding 1 card from your hand while a monster that includes Ancient Gear in its card name is face-up on your side of the field. Select 1 Spell Card from your Deck and Set it on your side of the field. You cannot use that Spell Card this turn.

Ancient Gear Fist

Equip only to an Ancient Gear monster. Destroy any monster that battles with it, at the end of the Damage Step.

Ancient Gear Tank

Equip only to an Ancient Gear monster. It gains 600 ATK. When this card is destroyed and sent to the Graveyard, inflict 600 damage to your opponent.

Polymerization

Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or your side of the field as Fusion Materials.

Magic Cylinder

When an opponent's monster declares an attack: Target the attacking monster; negate the attack, and if you do, inflict damage to your opponent equal to its ATK.

Ancient Gear Howitzer

Machine/Fusion/Effect

2 "Ancient Gear" monsters
Unaffected by other cards' effects. During your Main Phase: You can inflict 1000 damage to your opponent. You can only use this effect of "Ancient Gear Howitzer" once per turn. If this card is destroyed by battle and sent to the Graveyard: You can Special Summon 1 "Ancient Gear" monster from your Deck, ignoring its Summoning conditions.

Ancient Gear Megaton Golem

Machine/Fusion/Effect

3 "Ancient Gear" monsters
If this card attacks, your opponent cannot activate Spell/Trap Cards until the end of the Damage Step. If this card was Fusion Summoned using 2 or more "Ancient Gear Golem" and/or "Ancient Gear Golem - Ultimate Pound" as material, it can attack up to that many times during each Battle Phase. If this face-up Fusion Summoned card in its owner's control leaves the field because of an opponent's card effect: You can Special Summon 1 "Ultimate Ancient Gear Golem" from your Extra Deck, ignoring its Summoning conditions.

Gear Gigant X

Machine/Xyz/Effect

2 Level 4 monsters // Once per turn: You can detach 1 Xyz Material from this card, add 1 Level 4 or lower Machine-Type monster from your Deck or Graveyard to your hand. When this card leaves the field: You can target 1 Level 3 or lower "Geargia" monster in your Graveyard; Special Summon that target.

Heavy Armored Train Ironwolf

Machine/Xyz/Effect

2 Level 4 Machine-Type monsters
Once per turn: You can detach 1 Xyz Material from this card, then target 1 Machine-Type monster you control; this turn, it can attack your opponent directly, also other monsters cannot attack. If this card in your possession is destroyed by an opponent's card (by battle or card effect) and sent to your Graveyard: You can add 1 Level 4 Machine-Type monster from your Deck to your hand.

Number 27: Dreadnought Dreadnoid

Machine/Xyz/Effect

2+ Level 4 monsters
If this card destroyed an opponent’s monster by battle, at the end of the Battle Phase: You can Special Summon from your Extra Deck, 1 Rank 10 or higher Machine Xyz Monster by using this card as material. (This is treated as an Xyz Summon. Transfer this card's materials to the Summoned monster.) You can only use this effect of "Number 27: Dreadnought Dreadnoid" once per turn. If this card you control would be destroyed by battle or card effect, you can detach 1 material from it instead.

Number 81: Superdreadnought Rail Cannon Super Dora

Machine/Xyz/Effect

2 Level 10 monsters
Once per turn, during either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster on the field; that target is unaffected by card effects, except for its own effects, until the end of this turn.