The deck we bring to this tournament can only be constructed from one core set? This is just a confirmation for me.

FROM GENCOM EVENT Description: To compete, players will construct a deck from one core set using the deckbuilding rules provided in the Learn to Play booklet that comes in the core set of Legend of the Five Rings.

12 hours ago, player1370406 said:

The deck we bring to this tournament can only be constructed from one core set? This is just a confirmation for me.

FROM GENCOM EVENT Description: To compete, players will construct a deck from one core set using the deckbuilding rules provided in the Learn to Play booklet that comes in the core set of Legend of the Five Rings.

A little while back someone posted a pic of some rules. In one core, your dynasty will only be 30 cards rather than 40-45. It is a one core deck building restriction I believe, but maybe since you are building 1 deck and not 2 decks it will still be more, but yes you will build out of 1 core.