The Most Valuable Speed Duel: Trials of the Kingdom Sneak Peek participation cards Cards
The most valuable card in Speed Duel: Trials of the Kingdom Sneak Peek participation cards (Yu-Gi-Oh!) is Time Machine #39, with a market price of $28.04. Below are the 25 priciest Speed Duel: Trials of the Kingdom Sneak Peek participation cards cards by current Near-Mint market price.
| # | Card | Rarity | Market | Lowest listing |
|---|---|---|---|---|
| 1 |  Time Machine #39 | Ultra Rare | $28.04 | — |
| 2 |  Magician of Black Chaos #1 | Ultra Rare | $13.85 | — |
| 3 |  Two-Headed King Rex #1 | Common | $13.85 | — |
| 4 |  Zombie Master (Skill Card) #1 | Super Rare | $13.85 | — |
| 5 |  Parasite Paranoid #28 | Ultra Rare | $6.45 | — |
| 6 |  Switcheroo #5 | Ultra Rare | $5.64 | — |
| 7 |  Reinforcements #5 | Common | $5.64 | — |
| 8 |  Wetha #5 | Common | $5.64 | — |
| 9 |  Haunted Shrine #43 | Ultra Rare | $5.27 | — |
| 10 |  Change Slime #6 | Common | $5.04 | — |
| 11 |  Fusion Party! #6 | Common | $5.04 | — |
| 12 |  The Legendary Fisherman II #27 | Ultra Rare | $3.23 | — |
| 13 |  Terror from the Deep! #2 | Super Rare | $3.17 | — |
| 14 |  Black Magic Ritual #2 | Common | $3.17 | — |
| 15 |  Jack's Knight #2 | Common | $3.17 | — |
| 16 |  Kairyu-Shin #3 | Common | $3.12† | — |
| 17 |  Sphere Kuriboh #3 | Common | $3.12† | — |
| 18 |  Dino Destruction #3 | Super Rare | $3.12† | — |
| 19 |  Don Zaloog #16 | Ultra Rare | $2.97 | — |
| 20 |  Terror from the Deep! #0 | Ultra Rare | $2.09 | — |
| 21 |  Surface #36 | Super Rare | $1.81 | — |
| 22 |  Ritual Ceremony #7 | Common | $1.78 | — |
| 23 |  Giant Mech-Soldier #7 | Common | $1.78 | — |
| 24 |  Riryoku #4 | Common | $1.77 | — |
| 25 |  Ancient Brain #4 | Common | $1.77 | — |
† No recorded movement in the last 30 days, so this may lag the market.
Ranked by current Near-Mint market price tracked on EvoMarket. Prices update regularly; each card's page shows when its price was last refreshed.