 The main event at <unk> was a King of the Mountain match for the TNA World Heavyweight Championship , in which then @-@ champion Samoa Joe defended the title against four other competitors . On the May 15 episode of Impact ! , Joe announced the encounter would take place at <unk> as well that an agreement had been made between Management Director Jim <unk> and himself on who would compete in the bout . The arrangement entailed that qualifying matches would take place leading to the event between four wrestlers he chose and four wrestlers <unk> chose . <unk> 's four wrestlers were James Storm , Matt Morgan , Robert <unk> , and <unk> , while Joe 's four were <unk> <unk> , Booker T , Christian Cage , and <unk> . The qualifying matches were held on the May 22 and May 29 episodes of Impact ! . <unk> defeated Morgan in the first <unk> , while Booker T defeated <unk> in the second , both on the May 22 episode of Impact ! . The last two qualification matches were held on the May 29 episode of Impact ! , with <unk> defeating Storm and Cage defeating <unk> . Kevin Nash , who played Joe 's mentor in the storyline , requested to be made the Special Guest <unk> <unk> for the bout , which he was granted by <unk> on the May 29 episode of Impact ! . 
