umm you can do:
crobat
metagross
lapras
alakazam
noivern
flygon
empoleon
azumarill
toxicroak
medicham
emolga
emboar
magnezone
gengar
tyrantrum
camerupt
nido queen/king
dragalge
aggron
aerodactyl
lucario
porygon-z
etc..
this is assuming you can go back to e14 and have completed e15
good luck!