Maybe is a bit late to say this but here it goes anyway . First i noticed during the event the atacker always win in a tie round ( same card , same level ). Based on this then is possible to win every atack in this event . You need to made a deck with all cards of the same atribute . For example a deck with 5 Rare Babes a level max and the best SR sexy maxed as a helper will always win vs any kind of moe deck.