Counter target spell unless its controller pays {3}.
Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, scry 2. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Calculated Dismissal has 2 listed printings; the most valuable is the The List printing from PLST at US$0.32 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
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