** Shares of Australia's Future Metals NL FME.AX rise as much as 5% to A$0.021, its highest level since April 10
** Mineral explorer to enter into discussions with MoU partner Zeta Resources, to potentially maximise value of assets in relation to Panton PGM platinum project
** Says new assessment identified initial project capital savings of up to A$74 mln ($53.19 million)
** Despite moves, stock down 42.9%
($1 = 1.3912 Australian dollars)
(Reporting by Aamir Sheik Khalid in Bengaluru)
((Aamir.SheikKhalid@thomsonreuters.com))