Viper

If Viper fights another MIST card, when the opponent has another MIST card in their hand, discard Viper.
Roll a d6:
1-2: Automatically Lose
3: -1 power
4: The next card you play gains one power
5: Switch all played cards with random cards from players' hands.
6: Switch your opponents' cards with cards from their hands (you pick).