Talk:Nina/@comment-116.15.169.126-20160109021423/@comment-26447088-20160110190957

Yep, when the opponent is attacking your deck, when they're up against her and she attacks, there's a chance her Multi or Rush skill will activate. If her Multi skill activates, she'll deal damage to all of the attacker's deck (the max 5 unit quest deck), and lower their ATK during their next turn.

It basically works the same as Valentines Meru's skills.