I think right now Twisted Nomad is too random. Its almost a roll the die, on a 6 I win the game, on a 1,2 it's useless, 3,4 it's balanced, 5 it's extremely strong piece. Easily worth the 2 flux cost for the roll.

Adding to this: Rune of Swiftness: For 1 flux, 1 domain each creature you play has the ability to attack the other side of the map from your starting base. For the cost it should be +2 speed...or for +4 speed it should be a 3 domain card.