The Brothers' War: The Mightstone and Weakstone
Decks with (n) copies:

{5} The Mightstone and Weakstone

Legendary Artifact — Powerstone


Oracle text:

When The Mightstone and Weakstone enters the battlefield, 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.)


Collection:

The Brothers' War


Rarity:

Rare


3.5 LSV
Open your mind and write something interesting