#For MKI spearmen
upgrade2(troops,"rhodok_tribesman","rhodok_spearman","rhodok_mk1")
upgrade(troops,"rhodok_spearman","rhodok_trained_spearman")
upgrade(troops,"rhodok_trained_spearman","rhodok_veteran_spearman")
upgrade(troops,"rhodok_veteran_spearman","rhodok_sergeant")
#For MKII MKIV MKVII
upgrade2(troops,"rhodok_mk1","rhodok_crossbowman","rhodok_trained_crossbowman")
upgrade(troops,"rhodok_crossbowman","rhodok_mk2rv")
upgrade(troops,"rhodok_mk2rv","rhodok_mk4")
upgrade2(troops,"rhodok_mk4","rhodok_mk4b","rhodok_mk7")
#For MKIII MKV MKVI
upgrade(troops,"rhodok_trained_crossbowman","rhodok_veteran_crossbowman")
upgrade(troops,"rhodok_veteran_crossbowman","rhodok_sharpshooter")
