King’s Synchro (Trinity, September 2019)

Deck Information
Deck Type: Meta Decks
Deck Master: King's Synchro
Submission Date: September 1st 2019
Author: TreetopDuelist
YGOPRODeck File Download



  • Oh man can this thing brick.
  • Disclaimer: This deck is... not the best for winning tournaments.
  • A single negation ruins everything




Assault Mode combo:

  1. Summon Psi-Reflector, use its effect to search for Assault Beast [1]
  2. Assault Beast searches Assault Mode Activate.
  3. Reveal Assault Mode Activate with Psi-Reflector to summon Assault Beast [2]
  4. Make Assault Beast level 7 with Psi-Reflector.
  5. Synchro Summon Stardust Dragon[3]
  6. On your opponent's turn, flip Assault Mode Activate to make Stardust Dragon/Assault Mode. [1]

Beelze Combo:

  1. Send Absorouter Dragon (with anything) to search Rokket Synchron.
  2. Summon Rockket Synchron [1], and use it to Summon Absorouter Dragon [2].
  3. Make Beelze of the Diabolic Dragons.

Trishula Combo:

  1. Use Quick Launch to Summon Rokket Synchron, or use Dark Contract with the Gate to Summon D/D Lamia[1]
  2. Summon Phantom Skyblaster, making 2 tokens [2]
  3. Token + Token + Rokket SynchronTrishula, Dragon of the Ice Barrier [3]

Super Naturia Leo Combo:

  1. Use Quick Launch to Summon Rokket Synchron, or use Dark Contract with the Gate to Summon D/D Lamia. [1]
  2. Summon Phantom Skyblaster, making 2 tokens [2]
  3. Token + Rokket SynchronAccel Synchron [3]
  4. Send Cyberse Synchron with Accel Synchron, making it lv6.
  5. On your opponent's turn, Accel Synchron + Token = Leo, the Keeper of the Sacred Tree.
  6. With Accel Synchron in your GY, Leo is protected from both targeting and nontargeting effects.

Quasar Combo:

  1. Summon Assault Sentinel [1]
  2. Tribute it to Summon Psi-Reflector, use its effect to search for Assault Beast [2]
  3. Assault Beast searches Assault Mode Activate.
  4. Reveal Assault Mode Activate with Psi-Reflector to summon Assault Sentinel [3]
  5. Make Assault Sentinel level 8 with Psi-Reflector.
  6. Make Psi-Reflector EARTH with Assault Sentinel.
  7. Psi-ReflectorAssault SentinelNaturia Leodrake.
  8. On your opponent's attack, use King's Synchro. Banish Naturia Leodrake and a level 3 Tuner from your GY to Summon Shooting Quasar Dragon[1].
    If you don't have a level 3 Tuner in your GY, you can instead banish Psi-Reflector to Summon Hot Red Dragon Archfiend Bane.


Toggle Deck List
MonsterPhantom Skyblaster x1
Assault Sentinel x1
Witch of the Black Forest x1
Cyberse Synchron x1
Tuning Gum x1
Silverrokket Dragon x1
Rokket Tracer x1
Rokket Synchron x1
Assault Beast x1
D/D Savant Kepler x1
D/D Lamia x1
Psi-Reflector x1
Psychic Wheeleder x1
Dandylion x1
Destrudo the Lost Dragon's Frisson x1
Absorouter Dragon x1
Exploderokket Dragon x1
Stardust Dragon/Assault Mode x1
Ghost Ogre & Snow Rabbit x1
Ghost Belle & Haunted Mansion x1
Ash Blossom & Joyous Spring x1
Maxx "C" x1
Effect Veiler x1
SpellsDark Contract with the Gate x1
One for One x1
Quick Launch x3
Emergency Teleport x3
Dragon Ravine x1
Dragon Shrine x1
Foolish Burial x1
Pot of Desires x1
Necroid Synchro x1
Premature Burial x1
Mind Control x1
Brain Control x1
Lightning Vortex x1
Twin Twisters x1
TrapsAssault Mode Activate x1
King's Synchro x1
Synchro Call x1
Super Team Buddy Force Unite! x2
Back to the Front x1
Call of the Haunted x1
Oasis of Dragon Souls x1
Solemn Scolding x1
ExtraFormula Synchron x1
Accel Synchron x1
Red Wyvern x1
Signal Warrior x1
Black Rose Dragon x1
Beelze of the Diabolic Dragons x1
Stardust Dragon x1
Crystal Wing Synchro Dragon x1
Naturia Leodrake x1
Trishula, Dragon of the Ice Barrier x1
Hot Red Dragon Archfiend Abyss x1
Hot Red Dragon Archfiend Bane x1
Stardust Warrior x1
Leo, the Keeper of the Sacred Tree x1
Shooting Quasar Dragon x1
SideHot Red Dragon Archfiend King Calamity x1


Creator of the Trinity Format; article writer and tabletop games enthusiast.

One thought on “King’s Synchro (Trinity, September 2019)

  • Avatar
    October 10, 2019 at 9:39 am



    How do you play this deck with extra zone that limit only 1 synchro?

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