Valiant Smashers

Mementotlan Bone Party (1st Edition) made the set's biggest move, -65% to $3.74. 28 cards broke away from the set's shared move over the 30-day window, busier than most Yu-Gi-Oh! sets (35.9 per 100 cards vs. a 23.8 median). 15 moved up, 13 moved down.

$87.49

Archlord Kristya

$44.74

Stand Up Centur-Ion!

$37.49

Mementoal Tecuhtlica - Combined Creation

$35.71

Centur-Ion Trudea

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. -65%Mementotlan Bone Party (1st Edition)$3.74 May 12, 2025
2. +180%Vaalmonica, the Agathokakological Voice (CR) (1st Edition)$44.03 May 13, 2024
3. +171%Mementoal Tecuhtlica - Combined Creation (1st Edition)$37.72 Apr 7, 2025
4. -60%Centur-Ion Trudea (1st Edition)$7.07 Sep 30, 2024
5. +139%Vaalmonica, the Agathokakological Voice (1st Edition)$16.11 Apr 29, 2024
6. +139%Mementoal Tecuhtlica - Combined Creation (Quarter Century Secret Rare) (1st Edition)$65.79 Apr 28, 2025
7. +132%Vaalmonica Scelta (1st Edition)$13.48 Apr 29, 2024
8. +125%Mementoal Tecuhtlica - Combined Creation (CR) (1st Edition)$34.84 Apr 28, 2025
9. -53%Mementotlan Angwitch (1st Edition)$5.10 May 26, 2025
10. -53%Centur-Ion Legatia (1st Edition)$4.77 Oct 7, 2024
11. -52%Mementotlan Angwitch (CR) (1st Edition)$10.43 Sep 8, 2025
12. -49%Centur-Ion Primera (1st Edition)$13.26 Sep 23, 2024