The Mightstone and Weakstone
The Brothers' War 238 • rare
- Set
- The Brothers' War
- Collector number
- 238
- Rarity
- Rare
- Mana cost
- 5 generic mana
- Type
- Artifact
- Colors
- Colorless
- Artist
- Ryan Pancoast
- Market price
- $5.12
What it does
When The Mightstone and Weakstone enters, choose one —
• Draw two cards.
• Target creature gets -5/-5 until end of turn.
tap: Add colorless mana colorless mana. This mana can't be spent to cast nonartifact spells.
(Melds with Urza, Lord Protector.)
Where you can play it
- StandardNot legal
- PioneerLegal
- ModernLegal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlLegal
- HistoricLegal
- TimelessLegal
- Penny DreadfulLegal
- OathbreakerLegal
Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.
Where to find one
Search for The Mightstone and Weakstone on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
The Mightstone and Weakstone represent a pivotal artifact from the lore of Magic: The Gathering, specifically tied to the conflict known as the Brothers' War. In the game's narrative, these two gems were originally halves of a single powerstone found by the siblings Urza and Mishra, sparking an ancient rivalry that devastated the plane of Dominaria. Their union eventually served as the heart of the planeswalker Urza, becoming an essential component of his mechanical legacy and the foundation of his long-term battle against the Phyrexians.
Featured in the 2022 expansion 'The Brothers' War', this card was illustrated by Ryan Pancoast, who leaned into an artifact-focused aesthetic that emphasizes the stones' immense, volatile power. The design process focused on capturing the historical gravity of the objects, ensuring that their visual representation reflected both their mystical origin and their technological significance in the game's expansive mythology. Upon release, the card was well-received by players for its thematic accuracy and its functional role as a key artifact within the set's mechanical framework.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real cards collectors on collecto.rs who have this in their public collection.
About The Mightstone and Weakstone
The Mightstone and Weakstone is a card in the Magic: The Gathering catalog on collecto.rs. The Brothers' War 238 • rare. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track The Mightstone and Weakstone on collecto.rs?
The Mightstone and Weakstone doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of The Mightstone and Weakstone?
Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other magic: the gathering collectors. Your collection stays private by default.
Where does the The Mightstone and Weakstone catalog entry come from?
The catalog entry for The Mightstone and Weakstone is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs cards tracking free?
Yes. Tracking your cards is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every card you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free





