Underworld Circle
Ungraded card references. Condition and selling costs affect what you receive; graded slab values are not covered.
Underworld Circle #MAMO-EN021 from Magnificent Monsters (1st Edition): TCGPlayer US-market reference US$0.21, updated 22 Oct 2026. Source currency: USD.
What does this price mean?
TCGPlayer is a US-market reference in USD. Cardmarket uses a Non-foil guide · EUR source, converted from EUR to USD; it is not UK-only pricing. Prices refer to the displayed printing. Your card's condition, language, grading and selling costs can affect what you receive.
US market price history · 2 Sept 2026 – 21 Oct 2026
27 recorded price points. Change compares the first and last points shown.
View recorded prices as a table
| Date | Market price |
|---|---|
| 2 Sept 2026 | $2.99 |
| 3 Sept 2026 | $2.49 |
| 4 Sept 2026 | $0.25 |
| 5 Sept 2026 | $0.25 |
| 6 Sept 2026 | $0.17 |
| 7 Sept 2026 | $0.21 |
| 8 Sept 2026 | $0.20 |
| 9 Sept 2026 | $0.23 |
| 10 Sept 2026 | $0.17 |
| 11 Sept 2026 | $0.21 |
| 12 Sept 2026 | $0.15 |
| 13 Sept 2026 | $0.16 |
| 14 Sept 2026 | $0.19 |
| 15 Sept 2026 | $0.20 |
| 17 Sept 2026 | $0.16 |
| 20 Sept 2026 | $0.13 |
| 23 Sept 2026 | $0.15 |
| 26 Sept 2026 | $0.20 |
| 29 Sept 2026 | $0.15 |
| 2 Oct 2026 | $0.18 |
| 5 Oct 2026 | $0.22 |
| 8 Oct 2026 | $0.20 |
| 15 Oct 2026 | $0.16 |
| 16 Oct 2026 | $0.18 |
| 17 Oct 2026 | $0.15 |
| 20 Oct 2026 | $0.20 |
| 21 Oct 2026 | $0.21 |
Sales History
321 sold · all variants(30D)Sales recorded · 18 Sept 2026 – 17 Oct 2026. Sales are grouped into reporting periods; the final date is the latest available data.
Showing 1st Edition - Near Mint - English
View recorded sales data
| Date | Units sold | Transactions | Market price | Details |
|---|---|---|---|---|
| 19/09/2026 | 48 | 19 | $0.16 | View sales |
| 22/09/2026 | 38 | 21 | $0.13 | View sales |
| 25/09/2026 | 38 | 21 | $0.18 | View sales |
| 28/09/2026 | 56 | 19 | $0.17 | View sales |
| 01/10/2026 | 20 | 9 | $0.17 | View sales |
| 04/10/2026 | 17 | 11 | $0.21 | View sales |
| 07/10/2026 | 34 | 15 | $0.22 | View sales |
| 10/10/2026 | 16 | 12 | $0.17 | View sales |
| 13/10/2026 | 25 | 9 | $0.15 | View sales |
| 16/10/2026 | 26 | 14 | $0.17 | View sales |
Average recorded market price is the simple mean of reporting periods with a positive market price; it is not weighted by sales volume. A dash means no usable observation is available.