If was spent to play River's Grasp, return up to one target creature to its owner's hand. If was spent to play River's Grasp, target player reveals his or her hand, you choose a nonland card from it, then that player discards that card. (Do both if was spent.)
was spent to play River's Grasp, return up to one target creature to its owner's hand. If 
was spent to play River's Grasp, target player reveals his or her hand, you choose a nonland card from it, then that player discards that card. (Do both if 