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!