Merrygoron, Green Fourth Play/Rulings


 * You cannot place Resonas in your main deck. Resonas are placed in the LRIG Deck.


 * You cannot pay a Resona Play Condition and declare that you will not play the Resona. (i.e., you cannot send 3 non-Resona  SIGNI from your field to the trash and declare that you are going to play Merrygoron, Green Fourth Play, and then declare you are not going to play Merrygoron.)


 * You must activate this Resona's ability.


 * While the opponent has Code Art ACG on the field, you cannot pay the Resona Play Condition of Merrygoron, Green Fourth Play.
 * Resona's Play Condition is a cost and not an effect. Therefore, you cannot send  SIGNI from the field to the trash for the sake of playing Merrygoron, Green Fourth Play.