Quarter Century Bonanza

Measured activity

Girsu, the Orcust Mekk-Knight (Quarter Century Secret Rare) (1st Edition)made the set's biggest measured move, +192% to $22.39. 439 cards broke away from the set's shared move over the measured window, busier than most Yu-Gi-Oh! sets (45.4 per 100 cards vs. a 23.8 median). 292 moved up, 147 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. +192%Girsu, the Orcust Mekk-Knight (Quarter Century Secret Rare) (1st Edition)$22.39 2025-01-06
2. +185%Fire King Island (Quarter Century Secret Rare) (1st Edition)$9.37 2025-09-29
3. +178%The Winged Dragon of Ra (Platinum Secret Rare) (1st Edition)$8.00 2025-03-10
4. +178%Sky Striker Mobilize - Engage! (Platinum Secret Rare) (1st Edition)$7.34 2025-07-28
5. +177%Tempest, Dragon Ruler of Storms (Quarter Century Secret Rare) (1st Edition)$7.28 2025-10-13
6. +172%Anti-Magic Arrows (Quarter Century Secret Rare) (1st Edition)$10.07 2026-02-02
7. +172%Cursed Seal of the Forbidden Spell (Quarter Century Secret Rare) (1st Edition)$8.18 2026-02-02
8. +155%Trap Trick (Quarter Century Secret Rare) (1st Edition)$14.73 2024-12-02
9. +155%Lightning, Dragon Ruler of Drafts (Quarter Century Secret Rare) (1st Edition)$31.39 2024-12-23
10. +154%Smashing Ground (Quarter Century Secret Rare) (1st Edition)$11.73 2024-12-02
11. +151%WANTED: Seeker of Sinful Spoils (PCR) (1st Edition)$12.14 2026-03-09
12. +143%Soul Servant (Platinum Secret Rare) (1st Edition)$24.26 2026-02-23