OK Not a review but ... Sorry when I saw cards like this, it give me a feeling of the expansion not being proof read.
Why write : Iron Fist attacks your leader. Otherwise, Iron Fist activates against you. Instead of : Iron Fist attacks your leader.
There is no way for Iron Fist not to attack the leader except if the leader is defeated, but in that case the game is over.
And that is not the only card. I saw many cards with an 'otherwise' condition that cannot happen because the first condition is always met.
Could someone explain if I miss something or if there was a BIG problem in the card design ?