Cursecatcher

Creature - Merfolk Wizard 1/1, U (1)
Sacrifice Cursecatcher: Counter target instant or sorcery spell unless its controller pays {1}.
"Of all the things that can be stolen, opportunity is the most valuable."
Illus. Warren Mahy

Format Legality	Legal in Vintage, Legacy, Extended, Standard
Printings (1/10)	Shadowmoor (Uncommon)