18 cards broke away from their set across Gundam Card Game in the last 28 days (17 above it, 1 below).
Every set's price index, where 1.0 is the set's starting level, ranked by the 28-day move. Most cards move with their set; the break-away column names the ones that did not.
| Set | Index | 28d | Broke away (28d) | Cards |
|---|---|---|---|---|
| Phantom Aria | 0.303 | +7.7% | 12 | |
| Gundam Promotional Cards | 0.015 | +4.5% | 22↑ 0↓Sayla Mass (Store Tournament Winner Pack 01) | 18 |
| Newtype Rising | 0.307 | +4.1% | 77↑ 0↓Gundam (GD01-001) (LR+) | 23 |
| Steel Requiem | 0.334 | +1.6% | 17 | |
| Dual Impact | 0.155 | +1.2% | 13 | |
| Eternal Nexus | 0.565 | -28.2% | 17 |
Index = same-card repeat-sales level, anchored 1.0 at each set's inception; accruing = not enough resale pairs yet. Trend = that level week by week, drawn against its 1.0 line; the full chart lives on each set page. Most cards move with their set; broke away = a card's price detached from that shared move (↑ above it, ↓ below). Daily TCGplayer closes through Aug 3, 2026, combined into weekly points.