Mana Vortex
Enchantment
{1}{U}{U}
Mana Cost
3.0
Mana Value
-
USD Price
rare
Rarity
Oracle Text
When you cast this spell, counter it unless you sacrifice a land.
At the beginning of each player's upkeep, that player sacrifices a land of their choice.
When there are no lands on the battlefield, sacrifice this enchantment.