![The Mightstone and Weakstone (238) [The Brothers' War]](http://alwaysgames.ca/cdn/shop/files/448411_in_1000x1000_3753be62-110f-454e-9ba5-ec34b15be380.jpg?v=1771607394&width=716)
![The Mightstone and Weakstone (238) [The Brothers' War]](http://alwaysgames.ca/cdn/shop/files/448411_in_1000x1000_3753be62-110f-454e-9ba5-ec34b15be380_1024x.jpg?v=1771607394)
Description
| Set: | The Brothers' War |
| Type: | Legendary Artifact — Powerstone |
| Rarity: | rare |
| Cost: | {5} |
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.)