Magic: The Gathering Oracle Changes - Core Set - Ninth Edition to Ravnica: City of Guilds

Old card (Core Set - Ninth Edition)	New card (Ravnica: City of Guilds)
Assert Authority [Click to view all changes.]
Assert Authority {5}{U}{U} Instant Affinity for artifacts (This spell costs {1} less to play for each artifact you control.) Counter target spell. If it's countered this way, remove it from the game instead of putting it into its owner's graveyard.	Assert Authority {5}{U}{U} Instant Affinity for artifacts (This spell costs {1} less to play for each artifact you control.) Counter target spell. If that spell is countered this way, remove it from the game instead of putting it into its owner's graveyard.

Old card (Core Set - Ninth Edition)

New card (Ravnica: City of Guilds)

Assert Authority

{5}{U}{U}

Instant

Affinity for artifacts (This spell costs {1} less to play for each artifact you control.)

Counter target spell. If it's countered this way, remove it from the game instead of putting it into its owner's graveyard.

Assert Authority

{5}{U}{U}

Instant

Affinity for artifacts (This spell costs {1} less to play for each artifact you control.)

Counter target spell. If that spell is countered this way, remove it from the game instead of putting it into its owner's graveyard.