ref: b9a113a9f4712771e37313a4c8a76f7ef23cebb2
dir: /data/wild/maps/Route16.asm/
Route16Mons: db 25 ; grass encounter rate db 20, SPEAROW db 22, SPEAROW db 18, RATTATA db 20, DODUO db 20, RATTATA db 18, DODUO db 22, DODUO db 22, RATTATA db 23, RATICATE db 25, RATICATE db 0 ; water encounter rate