The Mightstone and Weakstone
The Brothers' War (BRO) #238 · rare
Legendary Artifact — Powerstone
When The Mightstone and Weakstone enters, choose one — • Draw two cards. • Target creature gets -5/-5 until end of turn. {T}: Add {C}{C}. This mana can't be spent to cast nonartifact spells. (Melds with Urza, Lord Protector.)
Market price
£4.04
+5.7%Daily market price · Scryfall USD · as of 2026-09-18 · shown in GBP
Current
£4.04
Prior 1d
£4.02
Prior 7d
£4.02
Prior 30d
£3.83
Foil
£4.16
Volatility
£0.16
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) |
|---|---|
| 2026-08-19 | £3.83 |
| 2026-08-20 | £3.82 |
| 2026-08-21 | £3.78 |
| 2026-08-22 | £3.80 |
| 2026-08-23 | £3.74 |
| 2026-08-24 | £3.60 |
| 2026-08-25 | £3.61 |
| 2026-08-26 | £3.71 |
| 2026-08-27 | £3.65 |
| 2026-08-28 | £3.60 |
| 2026-08-29 | £3.63 |
| 2026-09-01 | £3.81 |
| 2026-09-02 | £3.86 |
| 2026-09-03 | £3.86 |
| 2026-09-04 | £3.95 |
| 2026-09-05 | £3.93 |
| 2026-09-06 | £3.88 |
| 2026-09-07 | £3.88 |
| 2026-09-08 | £4.02 |
| 2026-09-09 | £4.01 |
| 2026-09-10 | £4.13 |
| 2026-09-11 | £4.02 |
| 2026-09-12 | £4.04 |
| 2026-09-13 | £4.04 |
| 2026-09-14 | £4.03 |
| 2026-09-15 | £4.03 |
| 2026-09-16 | £4.02 |
| 2026-09-17 | £4.02 |
| 2026-09-18 | £4.04 |