Speed Duel: Tournament Pack 4

Newdoria (Unlimited) made the set's biggest move, +120% to $9.68. 14 cards broke away from the set's shared move over the 30-day window, busier than most Yu-Gi-Oh! sets (40.0 per 100 cards vs. a 23.8 median). 9 moved up, 5 moved down.

$39.98

Creature Swap

$36.13

Giant Rat

$31.97

Old Vindictive Magician

$19.99

Mind Crush

Highest current closes across this set's printings. Tap a card to view it on TCGplayer (affiliate).

Value concentrates hard: across 481 measured Yu-Gi-Oh! sets, the single top card typically holds about 13% of a set's total card value.

New Yu-Gi-Oh! sets have typically settled about 47% below their release-week price, with most of that easing done within roughly 13 weeks (measured across 49 recent releases).

Over the first 30 weeks after release, that easing runs about 28% deeper than the market's own drift.

Across 71,958 measured breakaway moves in our archive, upward moves outnumber drops about 1.5 to 1.

1. +120%Newdoria (Unlimited)$9.68 Jun 8, 2026
2. -43%Pre-Preparation of Rites (Unlimited)one active week$3.87 Apr 20, 2026
3. -42%Creature Swap (Unlimited)one active week$11.77 Jun 16, 2025
4. +65%Giant Rat (Unlimited)one active week$45.95 Oct 28, 2024
5. +65%Dark Magic Curtain (Unlimited)$15.82 Mar 18, 2024
6. -22%Mind Crush (Unlimited)$20.43 May 19, 2025
7. -21%De-Fusion (Unlimited)$4.75 Mar 24, 2025
8. -19%Union Scramble (Unlimited)$3.86 Dec 9, 2024
9. +18%Breaker the Magical Warrior (Unlimited)$4.79 Aug 5, 2024
10. +16%Champion's Vigilance (Unlimited)one active week$3.93 Jul 28, 2025
11. +13%Jack's Knight (Unlimited)$4.19 Aug 11, 2025
12. +12%Magnetic Field (Unlimited)$4.46 Jul 6, 2026

“One active week” means the price changed at the daily market close in only one week of the move window. A single-week jump on an otherwise flat quote can be a stale price rather than a sustained move.