Yu-Gi-Oh!

Structure Deck: Shaddoll Showdown

84cards measured at daily market closes. Prices here are each card's typical market price, not live listings. As of 2026-07-06.

Measured activity

Super Polymerization (1st Edition)made the set's biggest measured move, -32% to $3.68. 5 cards broke away from the set's shared move over the measured window, quieter than most Yu-Gi-Oh! sets (6.0 per 100 cards vs. a 23.8 median). 2 moved up, 3 moved down.

How Yu-Gi-Oh! sets usually behave

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 sets have typically eased about 23% more than the market overall within 30 weeks of release, fastest in the first few weeks.

Named moves in this set

The set's largest single-card departures from its own shared move.

  1. -32%Super Polymerization (1st Edition)$3.68 2024-12-30
  2. -30%Super Polymerization (Unlimited)$3.92 2025-03-03
  3. -29%Shaddoll Fusion (1st Edition)$3.80 2024-04-15
  4. +14%Lava Golem (1st Edition)$3.08 2025-01-20
  5. +4%Shaddoll Fusion (Unlimited)one active week$3.02 2024-05-13

“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.

Source: daily market-close consensus prices. Sets with live listing pages carry those separately, this page never mixes the two.