Secrets of Eternity

Measured activity

Tenacity of the Monarchs (1st Edition)made the set's biggest measured move, +79% to $5.43. 31 cards broke away from the set's shared move over the measured window, in the typical range for Yu-Gi-Oh! sets (13.9 per 100 cards vs. a 23.8 median). 16 moved up, 15 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. +79%Tenacity of the Monarchs (1st Edition)$5.43 2025-08-04
2. +77%Infernoid Antra (Unlimited)$6.77 2024-07-08
3. +58%Nekroz of Gungnir (UTR) (1st Edition)$10.36 2024-10-28
4. -54%Infernoid Antra (SE) (Limited)$4.10 2024-09-09
5. -53%Infernoid Antra (1st Edition)$3.38 2024-08-26
6. +52%Malacoda, Netherlord of the Burning Abyss (Ghost Rare) (Unlimited)$15.76 2024-04-29
7. +51%Qliphort Monolith (Unlimited)$5.61 2024-03-11
8. -46%Infernoid Onuncu (UTR) (Unlimited)$8.22 2025-08-18
9. +38%Malacoda, Netherlord of the Burning Abyss (Ghost Rare) (1st Edition)$25.00 2026-02-16
10. -38%Stellarknight Constellar Diamond (UTR) (Unlimited)$8.00 2026-04-06
11. -37%Infernoid Onuncu (UTR) (1st Edition)$10.57 2025-03-17
12. +37%Caius the Mega Monarch (Unlimited)$4.85 2025-09-29