Target 1 Synchro Monster you control; return it to the Extra Deck, and if you do, destroy all face-up monsters your opponent controls with ATK less than or equal to that Synchro Monster's original ATK.

If a Synchro Monster is on the field: Draw 1 card, then, if 3 or more Synchro Monsters are on the field, you can draw 1 more card. You can only activate 1 "Synchro Creed" per turn.

Activate only when a face-up Synchro Monster you control is selected as an attack target. Negate the attack and destroy 1 monster your opponent controls.

You can activate 1 of the following effects;

● Send 1 "Synchron" monster from your hand or face-up field to the GY; Special Summon 1 monster from your hand.

● Target 1 other card you control; destroy it, and if you do, Special Summon 1 "Synchron" monster with a different original name from your hand or GY.

You can only use this effect of "Synchro Dilemma" once per turn.

Select 1 face-up Synchro Monster your opponent controls and remove it from play. Then, your opponent draws 1 card.

Target monsters on the field, up to the number of Synchro Monsters with different names you control; return them to the hand. You can only activate 1 "Synchro Forceback" per turn.

Spellcaster / Effect

If this card is sent to the Graveyard as a Synchro Material Monster, you can add 1 Spell Card from your Deck to your hand with "Polymerization" or "Fusion" in the card name, except "Diffusion Wave-Motion".

Select 2 face-up monsters you control (1 Synchro Monster and 1 non-Synchro monster). Until the End Phase of this turn, reduce the ATK of the Synchro Monster to 0, and the other monster gains ATK equal to the Synchro Monster's original ATK.

Machine / Tuner

This card cannot be Normal Summoned or Set. When you Synchro Summon a Synchro Monster, you can Special Summon this card from your hand.

Target 1 face-up monster your opponent controls; you can use that monster as Synchro Material this turn, as if you controlled it. You cannot conduct your Battle Phase the turn you activate this card.

Reveal 1 Synchro Monster in your Extra Deck, choose 1 of the Synchro Materials mentioned on it, and add to your hand or Special Summon that monster, from your Deck or GY, also you cannot Special Summon monsters from the Extra Deck the turn you activate this card, except Synchro Monsters. You can only activate 1 "Synchro Overtake" per turn.

Target any number of Level 7 or 8 Dragon Synchro Monsters in your GY; Special Summon them in Defense Position, but their Levels become 1 and their effects are negated, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Synchro Monsters. When a Synchro Monster you control is destroyed by battle: You can banish this card from your GY; Special Summon 1 "Crimson Dragon" from your Extra Deck. You can only use each effect of "Synchro Overtop" once per turn.

Activate only if a face-up Synchro Monster(s) you control is destroyed by battle or an opponent's card effect, by targeting 1 of them; Special Summon 1 Tuner and 1 or more non-Tuners from your GY, whose total Levels equal the targeted monster's, and if you do, they cannot be destroyed by battle or card effects this turn. Neither player can Synchro Summon. Destroy this card during your 3rd Standby Phase after activation.

Target 1 Tuner or 1 Level 7 or 8 Dragon Synchro Monster in your GY; Special Summon it in Defense Position, also for the rest of this turn after this card resolves, you cannot Special Summon from the Extra Deck, except Synchro Monsters. If a Level 7 or 8 Dragon Synchro Monster(s) or "Crimson Dragon" you control would be destroyed by battle or card effect, you can banish this card from your GY instead. You can only activate 1 "Synchro Rumble" per turn.

Machine / Effect

Once per turn, during your Main Phase 1, you can select 1 face-up Synchro Monster you control. Remove that face-up Synchro Monster you control from play and inflict 600 damage to your opponent. If you use this effect, during your next Standby Phase the removed from play monster returns to the field.

Target Synchro Summoned monster gains 500 ATK for each Synchro Material Monster used to Summon it, until the End Phase.

Target 1 Synchro Monster your opponent controls; Special Summon 1 Synchro Monster that is 1 Level higher than it from your Extra Deck, but it cannot activate its effects this turn. You can only activate 1 "Synchro Transcend" per turn.

During the Main Phase: Immediately after this effect resolves, Synchro Summon 1 Synchro Monster using monsters you control as material. 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 Synchro Monster in your GY; return it to the Extra Deck, then draw 1 card. You can only use each effect of "Synchro Transmission" once per turn.

Each time a monster is Synchro Summoned, place 2 Signal Counters on this card. If this card in its owner's control is destroyed by an opponent's card effect: You can Special Summon 1 "Crimson Dragon" from your Extra Deck. You can remove 4, 7, or 10 Signal Counters from your field; apply the appropriate effect.

● 4: Increase or decrease the Level of 1 face-up monster you control by 1.

● 7: Special Summon 1 Tuner from your GY.

● 10: Special Summon 1 Synchro Monster from your GY.

Neither player can declare attacks, except with Synchro Monsters. You can only use each of the following effects of "Synchro Zone" once per turn. If a non-Tuner Synchro Monster(s) is sent to your GY (except during the Damage Step): You can target 1 of those monsters; Special Summon it, and if you do, it is treated as a Tuner. During your opponent's Main Phase: You can send this face-up card to the GY; immediately after this effect resolves, Synchro Summon using monsters you control as material.

Machine / Effect

During your Main Phase, you can Normal Summon 1 "Synchron" monster in addition to your Normal Summon/Set. (You can only gain this effect once per turn.) If another "Synchron" monster is sent to your GY as material for the Synchro Summon of a Warrior or Machine Synchro Monster, while you control this card: You can Special Summon 1 "Synchron Token" (Machine/EARTH/Level 2/ATK 1000/DEF 0). You can only use this effect of "Synchron Carrier" once per turn.

Machine / Effect

When this card is Normal Summoned: You can target 1 "Synchron" monster in your GY; Special Summon that target, but negate its effects.

Fiend / Tuner / Effect

If a Synchro Monster is on the field, you can Special Summon this card (from your hand). You can only Special Summon "Synkron Resonator" once per turn this way. If this card is sent from the field to the GY: You can target 1 "Resonator" monster in your GY, except "Synkron Resonator"; add it to your hand.

This card is used to Ritual Summon "Lycanthrope". You must also Tribute monsters whose total Levels equal 6 or more from the field or your hand.

Each time a Counter Trap Card is activated, immediately after it resolves, Special Summon 1 "Synthetic Seraphim Token" (Fairy/LIGHT/Level 1/ATK 300/DEF 300).