I don't use this card too much, cause I usually play solo and I didn't find a really good combo for this. In rare cases I usually use it for Denethor. However I wonder, how this can work in multiplayer. Artwork is ok. Verdict: 3/5.
Action: Exhaust 1 hero you control to choose and ready a different hero.
Aragorn, The Two Towers
Core Set #21. Leadership.
Common cause originally seemed pretty good to me. Nowadays I rarely include it, if ever, in my decks. I would just put in more of whatever stat the hero you're readying is good at. It is, however, pretty solid in multiplayer.