
Counter target spell unless its controller pays .
Spell masterySpell masteryAbility word: is better if two or more instant and/or sorcery cards are in your graveyard. — If there are two or more instant and/or sorcery cards in your graveyard, scryscryTo 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. 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.)
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Read from the rules text. A card that enables a keyword makes or is the thing; a card that rewards it gets better when you have it. Two cards interact when one enables what the other rewards.