
TeamworkTeamworkAs an additional cost to cast this spell, you may tap any number of creatures you control with total power 2 or more. 2 (As an additional cost to cast this spell, you may tap any number of creatures you control with total power 2 or more.)
Counter target spell unless its controller pays . Counter that spell unless its controller pays
instead if this spell was cast using teamworkteamworkAs an additional cost to cast this spell, you may tap any number of creatures you control with total power 2 or more..
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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.