Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.)
Counter target spell with mana value X.
Mana cost
X
U
Mana value
1
Printings
From
$0.41
EDHREC rank
#10166
Buy
Formats
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
19 Mar 2021
For spells with {X} in their mana costs, use the value chosen for X to determine the spell's mana value.