The following is a list of all rule changes or rule clarifications made since the 2012 National Tournament. Entries are sorted by date.
- January 21, 2014 - Clarification: When both sides of the battle have active First Strike abilities, the benefits of survival during mutual destruction cancel each other out and do not apply. Source
- June 15, 2013 - Update: All tournament decks must be sleeved. Source
- June 13, 2013 - Clarification: The protection on Fortify Site (RA2) ceases to function once the protected character or site leaves territory. It does not reactivate. Source
- May 31, 2013 - Clarification: The negate on Daniel (P) is considered a "negate all" which defaults to play so he cannot negate The Gates of Hell (TP). Source
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