The Mightstone and Weakstone
{5}
Legendary Artifact — Powerstone
Colorless
Lowest price · All printings
$6.00
Any condition · All stores · Oct 21, 2026
Market
—
Listings
13
2 printings · 8 stores
| Store | Printing | Finish | Cond. |
|---|
No listings match these filters.
Prices as of Oct 21, 2026 at 5 AM ET. Stock moves fast, so confirm on the store's page.
| Set code | Set | Rarity | Listings | Lowest today | |
|---|---|---|---|---|---|
 |
BRO-238 | The Brothers' War | Rare | 11 | $6.00 |
 |
PBRO-238s | The Brothers' War Promos | Rare · Prerelease · Date Stamped | 1 | $9.00 |
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.)