Horsemanship (This creature can't be blocked except by creatures with horsemanship.)
Whenever Wei Night Raiders deals damage to an opponent, that player discards a card.
10/1/2009 Despite the similarities between horsemanship and flying, horsemanship doesn’t interact with flying or reach.
10/1/2009 Wei Night Raiders’s second ability triggers whenever it deals damage to an opponent for any reason. It’s not limited to combat damage.