Mynci
To play this, you need an Air or Earth Neopet. When this Villain loses a contest, untap all its rivals. When a player loses a contest against this Villain, if that player has any cards in his or her bank, he or she chooses and discards one of them and then may bank an Equipment or Item from his or her hand.
"Never before have I invented a plan of attack so sneaky, rotten, and underhanded. Darigan would have been proud."