Assert Authority
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Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)
Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
What it does
Tagged as Counterspell · Artifact payoff — the jobs the deck report counts it toward.
Keyword reminders
No official rulings have been published for this card.
Printings & prices
Every set Assert Authority has been printed in, with the art, the finishes and the market price of each — the headline price above is the cheapest of these.
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The most-played cards that do something similar to Assert Authority, and are playable in its colours.
