Promise of Loyalty
Marvel Super Heroes Commander (MSC) #319 · rare
Sorcery
Each player puts a vow counter on a creature they control and sacrifices the rest. Each of those creatures can't attack you or planeswalkers you control for as long as it has a vow counter on it.
Market price
£0.55
+10.4%Daily market price · Scryfall USD · as of 2026-09-09 · shown in GBP
Current
£0.55
Prior 1d
£0.55
Prior 7d
£0.47
Prior 30d
£0.49
Foil
—
Volatility
£0.07
Guide prices from our daily ingest — not live listings, verified sales volume, or low/high sale ranges. Sales-volume bars are omitted because we do not have a licensed sales feed.
| Date | Price (GBP) |
|---|---|
| 2026-08-10 | £0.49 |
| 2026-08-11 | £0.49 |
| 2026-08-12 | £0.49 |
| 2026-08-13 | £0.49 |
| 2026-08-14 | £0.46 |
| 2026-08-15 | £0.44 |
| 2026-08-16 | £0.45 |
| 2026-08-17 | £0.45 |
| 2026-08-18 | £0.42 |
| 2026-08-19 | £0.41 |
| 2026-08-20 | £0.36 |
| 2026-08-21 | £0.35 |
| 2026-08-22 | £0.35 |
| 2026-08-23 | £0.33 |
| 2026-08-24 | £0.33 |
| 2026-08-25 | £0.35 |
| 2026-08-26 | £0.41 |
| 2026-08-27 | £0.43 |
| 2026-08-28 | £0.44 |
| 2026-08-29 | £0.43 |
| 2026-09-01 | £0.47 |
| 2026-09-02 | £0.47 |
| 2026-09-03 | £0.49 |
| 2026-09-04 | £0.49 |
| 2026-09-05 | £0.49 |
| 2026-09-06 | £0.54 |
| 2026-09-07 | £0.54 |
| 2026-09-08 | £0.55 |
| 2026-09-09 | £0.55 |