Secret Lair: Ultimate Edition #1
Type: Land
Card text: {T}, Pay 1 life, Sacrifice this land: Search your library for a Plains or Swamp card, put it onto the battlefield, then shuffle.
Rarity: rare
Artist: Alayna Danner
Released: June 12, 2020
| Format | Legality |
|---|---|
| Standard | ✗ Not Legal |
| Pioneer | ✗ Not Legal |
| Modern | ✓ Legal |
| Legacy | ✓ Legal |
| Commander | ✓ Legal |
| Vintage | ✓ Legal |
| Pauper | ✗ Not Legal |
| Oathbreaker | ✓ Legal |
Daily USD and EUR price tracking for Marsh Flats (Secret Lair: Ultimate Edition #1), last 30 snapshots.
Over the last 30 days Marsh Flats has held steady to $39.35, 3.0% below its $40.58 high on 2026-09-25 and 1.6% above its $38.72 low on 2026-09-24.
| Date | USD | EUR | USD Foil | EUR Foil |
|---|---|---|---|---|
| 2026-09-13 | $39.86 | 30.34€ | — | — |
| 2026-09-14 | $39.86 | 30.34€ | — | — |
| 2026-09-15 | $39.86 | 30.34€ | — | — |
| 2026-09-16 | $39.86 | 30.34€ | — | — |
| 2026-09-17 | $39.86 | 29.75€ | — | — |
| 2026-09-18 | $39.86 | 28.91€ | — | — |
| 2026-09-19 | $39.86 | 28.91€ | — | — |
| 2026-09-20 | $39.86 | 29.57€ | — | — |
| 2026-09-21 | $39.86 | 29.57€ | — | — |
| 2026-09-22 | $39.87 | 29.57€ | — | — |
| 2026-09-23 | $39.87 | 29.99€ | — | — |
| 2026-09-24 | $38.72 | 29.99€ | — | — |
| 2026-09-25 | $40.58 | 29.85€ | — | — |
| 2026-09-26 | $40.58 | 29.85€ | — | — |
| 2026-09-27 | $40.58 | 29.85€ | — | — |
| 2026-09-28 | $40.58 | 29.85€ | — | — |
| 2026-09-29 | $40.58 | 29.85€ | — | — |
| 2026-09-30 | $40.58 | 30.3€ | — | — |
| 2026-10-01 | $40.58 | 30.3€ | — | — |
| 2026-10-02 | $40.58 | 30.3€ | — | — |
| 2026-10-03 | $40.58 | 30.3€ | — | — |
| 2026-10-04 | $40.58 | 30.3€ | — | — |
| 2026-10-05 | $40.58 | 29.94€ | — | — |
| 2026-10-06 | $40.58 | 29.94€ | — | — |
| 2026-10-07 | $39.35 | 29.94€ | — | — |
| 2026-10-08 | $39.35 | 29.94€ | — | — |
| 2026-10-09 | $39.35 | 29.94€ | — | — |
| 2026-10-10 | $39.35 | 28.94€ | — | — |
| 2026-10-11 | $39.35 | 29.72€ | — | — |
| 2026-10-12 | $39.35 | 29.72€ | — | — |
