Rock Stun — braingeyser, Tengu World Championship Qualifier 7 (1st)
Tengu · Rock Stun · Format Library event decks · 2026-04-20 · Source
Featured card
Sangan
One of the most-played Rock Stun cards this deck runs.
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- Trap Dustshoot is Forbidden
- 2 copies of Maxx "C", which is Limited (at most 1)
- the deck costs 765 points, and Genesys allows 100
Checked against the OCG Forbidden & Limited list as of 1 October 2026, with the sizes and copy limits of a Tengu deck.
765 of 100 points, against the Genesys points list as of 1 October 2026, with the sizes and copy limits of a Tengu deck.
Not checked: the format's release cutoff (no card first released after the format's date).
Buy this deck — all 48 cards70 copies · about $56.17, main, extra and side deck
Main Deck
40 cards
Card Trooper, copy 1 of 2- Card Trooper, copy 2 of 2
Fossil Dyna Pachycephalo, copy 1 of 3. Costs 100 of the Genesys budget per copy- Fossil Dyna Pachycephalo, copy 2 of 3. Costs 100 of the Genesys budget per copy
- Fossil Dyna Pachycephalo, copy 3 of 3. Costs 100 of the Genesys budget per copy
Gigantes
Glow-Up Bulb. Costs 15 of the Genesys budget per copy
Gorz the Emissary of Darkness
Koa'ki Meiru Doom, copy 1 of 2- Koa'ki Meiru Doom, copy 2 of 2
Koa'ki Meiru Guardian. Costs 3 of the Genesys budget per copy
Maxx "C". Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 50 of the Genesys budget per copy
Neo-Spacian Grand Mole
Sangan
Tour Guide From the Underworld, copy 1 of 3- Tour Guide From the Underworld, copy 2 of 3
- Tour Guide From the Underworld, copy 3 of 3
Dark Calling, copy 1 of 3- Dark Calling, copy 2 of 3
- Dark Calling, copy 3 of 3
Dark Hole. Costs 1 of the Genesys budget per copy
Forbidden Lance, copy 1 of 2. Costs 1 of the Genesys budget per copy- Forbidden Lance, copy 2 of 2. Costs 1 of the Genesys budget per copy
Heavy Storm. Limited on the OCG Forbidden & Limited list. Costs 6 of the Genesys budget per copy
Mind Control
Monster Reborn. Limited on the OCG Forbidden & Limited list. Costs 3 of the Genesys budget per copy
Pot of Duality, copy 1 of 3- Pot of Duality, copy 2 of 3
- Pot of Duality, copy 3 of 3
Upstart Goblin, copy 1 of 3. Costs 10 of the Genesys budget per copy- Upstart Goblin, copy 2 of 3. Costs 10 of the Genesys budget per copy
- Upstart Goblin, copy 3 of 3. Costs 10 of the Genesys budget per copy
Call of the Haunted, copy 1 of 2- Call of the Haunted, copy 2 of 2
Dimensional Prison
Mirror Force
Solemn Judgment. Limited on the OCG Forbidden & Limited list. Costs 7 of the Genesys budget per copy
Solemn Warning, copy 1 of 2. Semi-Limited on the OCG Forbidden & Limited list. Costs 5 of the Genesys budget per copy- Solemn Warning, copy 2 of 2. Semi-Limited on the OCG Forbidden & Limited list. Costs 5 of the Genesys budget per copy
Trap Dustshoot. Forbidden on the OCG Forbidden & Limited list. Costs 94 of the Genesys budget per copy
Extra Deck
15 cards
Ally of Justice Catastor
Black Rose Dragon
Brionac, Dragon of the Ice Barrier
Evil HERO Dark Gaia, copy 1 of 2- Evil HERO Dark Gaia, copy 2 of 2
Leviair the Sea Dragon, copy 1 of 2- Leviair the Sea Dragon, copy 2 of 2
Naturia Beast. Costs 50 of the Genesys budget per copy
Number 17: Leviathan Dragon
Number 39: Utopia
Scrap Dragon
Stardust Dragon
Steelswarm Roach
T.G. Hyper Librarian. Limited on the OCG Forbidden & Limited list. Costs 20 of the Genesys budget per copy
Trishula, Dragon of the Ice Barrier. Costs 13 of the Genesys budget per copy
Side Deck
15 cards · not counted toward completion
Clock Resonator
D.D. Crow. Costs 2 of the Genesys budget per copy
Effect Veiler. Costs 8 of the Genesys budget per copy- Gigantes, copy 1 of 2
- Gigantes, copy 2 of 2
- Maxx "C". Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 50 of the Genesys budget per copy
Ryko, Lightsworn Hunter
Skull Meister
Vanity's Fiend. Costs 100 of the Genesys budget per copy- Forbidden Lance. Costs 1 of the Genesys budget per copy
Mystical Space Typhoon, copy 1 of 2- Mystical Space Typhoon, copy 2 of 2
Black Horn of Heaven
Fiendish Chain
Seven Tools of the Bandit