Dragon / Effect

If this card attacks a Defense Position monster, inflict piercing battle damage. If this card attacks, it is changed to Defense Position at the end of the Damage Step.

Fish / Effect

When this card is Normal Summoned: You can increase the Levels of all Level 3 Fish-Type monsters you currently control by 1. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent.

Sea Serpent / Effect

This card gains 100 ATK for each of your banished Fish, Sea Serpent, and Aqua-Type monsters.

Pyro / Effect

If "Obsidim, the Ashened City" is in the Field Zone, you can Special Summon this card (from your hand). You can only Special Summon "Spearhead of the Ashened City" once per turn this way. If your opponent controls a monster with 2800 or more ATK: You can Tribute this card, then target 1 card your opponent controls; return it to the hand. You can only use this effect of "Spearhead of the Ashened City" once per turn.

Discard 1 card from your hand. Destroy all Special Summoned monsters on the field.

Target 1 Machine monster in your GY with 3000 or more ATK; Special Summon that target in Defense Position. If this Set card is sent from the field to the GY: You can target 1 Level 10 Machine monster in your GY; add that target to your hand. You can only activate 1 "Special Schedule" per turn.

Reveal 1 "Fossil Fusion" in your hand; send 1 monster from your hand to the GY, and if you do, declare a Type and a Level, then your opponent looks at their hand and Deck, and sends 1 monster with the declared Type and Level from one of them to the GY (if possible). You can only activate 1 "Specimen Inspection" per turn.

Winged Beast / Effect

When this card is destroyed by battle and sent to the Graveyard: You can target 2 Level 2 monsters in your Graveyard; Special Summon them, but their effects are negated.

Target 1 "Speedroid" monster in your GY; Special Summon it. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 "Speedroid" monster in your GY; add it to your hand.

Warrior / Effect

Once per Battle Phase, if this card was Normal Summoned this turn (except during the Damage Step): You can make its ATK become double its original ATK, until the end of the Battle Phase.

Dragon / Effect

When you take effect damage (except during the Damage Step): You can Special Summon this card from your hand, then inflict damage to your opponent equal to the damage you took, and if you do, you gain LP equal to half that damage you inflicted. When this card is Tribute Summoned: You can add 2 "Rokket" monsters with different names from your Deck to your hand. You can only use each effect of "Speedburst Dragon" once per turn.

If you control exactly 1 Tuner and no other monsters: Special Summon 1 Level 4 or lower "Speedroid" monster from your Deck. Neither player can activate cards or effects when that monster is Special Summoned.

Machine / Effect

If this card is sent to the GY as Synchro Material: You can Special Summon 1 "Speedroid Token" (Machine/WIND/ATK 0/DEF 0) with a Level equal to the original Level of the Synchro Monster that used this card as material. You can only use this effect of "Speedroid Block-n-Roll" once per turn.

Machine / Tuner / Effect

If you control a WIND monster: You can Special Summon this card from your hand, also you cannot activate monster effects for the rest of this turn, except WIND monsters. You can banish this card and 1 "Speedroid" monster from your GY; all WIND monsters you currently control gain 800 ATK until the end of this turn. You can only use each effect of "Speedroid CarTurbo" once per turn.

Machine / Tuner / Effect

You can banish this card from your GY; Special Summon 1 "Speedroid" Tuner from your hand or GY, except "Speedroid Den-Den Daiko Duke". You can only use this effect of "Speedroid Den-Den Daiko Duke" once per turn.

Machine / Pendulum / Tuner / Effect

Pendulum Effect: You cannot Pendulum Summon monsters, except WIND monsters. This effect cannot be negated. You can discard 1 WIND monster, then target 1 of your banished WIND monsters; add it to your hand. You can only use this effect of "Speedroid Dominobutterfly" once per turn.

Monster Effect: Cannot be used as a Synchro Material, except for the Synchro Summon of a WIND Dragon or Machine-Type Synchro Monster. If this card, Special Summoned from the Extra Deck, is used as a Material for a Synchro Summon, banish it.

Machine / Effect

When this card is Normal Summoned: You can target 1 Level 3 or lower "Speedroid" monster in your GY; Special Summon it.

Banish 1 WIND monster from your GY, then target 1 card your opponent controls; return it to the hand. During your Main Phase, if this card is in your GY: You can target 1 Level 2 or higher "Speedroid" monster you control; reduce its Level by 1, and if you do, Special Summon this card as a Normal Monster (Machine/Tuner/WIND/Level 1/ATK 0/DEF 0). (This card is NOT treated as a Trap.) You can only use this effect of "Speedroid Dupligate" once per Duel.

Machine / Tuner / Effect

If this card is Normal or Special Summoned: You can excavate cards from the top of your Deck equal to the number of other WIND monsters you control, add 1 excavated card to your hand, also place the rest on the bottom of your Deck in any order. You can banish this card from your GY, then target 1 Level 3 or higher WIND monster you control; reduce its Level by 2. You can only use each effect of "Speedroid Fuki-Modoshi Piper" once per turn.

Machine / Tuner / Effect

During the Battle Phase, if you take battle or effect damage: You can Special Summon this card from your hand. During either player's Battle Phase in which this card was Special Summoned by its effect, you can: Immediately after this effect resolves, Synchro Summon 1 Synchro Monster, using only WIND monsters you control, including this card. If this card is sent to the Graveyard as a Synchro Material: You can send the top card of your Deck to the Graveyard, and if the sent card was a "Speedroid" monster, the Synchro Monster that used this card as Synchro Material gains 1000 ATK.

Machine / Pendulum / Effect

Pendulum Effect: You can target 1 of your WIND Synchro Monsters that is banished or in your GY; return it to the Extra Deck. You can only use this effect of "Speedroid Hexasaucer" once per turn.

Monster Effect: Both players take any battle damage from attacks involving this card. Any battle damage from battles involving this card is halved. If this card is destroyed in the Pendulum Zone: You can Special Summon 1 face-up "Speedroid" Pendulum Monster from your Extra Deck.

Machine / Effect

When this card is Normal Summoned: You can Special Summon 1 Level 4 or lower "Speedroid" monster from your hand. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY; send 1 WIND monster from your Deck to the GY. You can only use this effect of "Speedroid Horse Stilts" once per turn.

Machine / Tuner / Effect

Cannot be used as Synchro Material except for a Synchro Summon by its own effect. During your Main Phase, if this card is Normal or Special Summoned: You can target 1 face-up monster your opponent controls; immediately after this effect resolves, Synchro Summon 1 WIND Synchro Monster using only this card you control and that monster. You can only use this effect of "Speedroid Maliciousmagnet" once per turn.

Machine / Pendulum / Effect

Pendulum Effect: Once per turn, when your Defense Position monster is targeted for an attack: You can change it to face-up Attack Position, also it cannot be destroyed by battle this turn (even if this card leaves the field).

Monster Effect: When this card is Normal Summoned: You can activate this effect; add 1 "Speedroid" monster from your Deck to your hand, also you cannot Special Summon monsters for the rest of this turn, except WIND monsters. You can only use this effect of "Speedroid Marble Machine" once per turn.

Machine / Effect

When an opponent's monster declares a direct attack while this card is in your hand: You can Special Summon this card in Attack Position, and if you do, change all face-up monsters your opponent controls to Defense Position.