"TIl that despite being introduced in Gen 2, the Slugma line, Hondour line, and Murkrow line are all Kanto Pokemon."

Slugma and Magcargo can only be found under Cycling road, Hondour and Hondoom only on one of the routes, and Murkrow in Kanto at night. These 5 Pokemon may be Gen II, but they were NOT native to the Johto Region in Gen 2. They were only found in Kanto!(You could also make an argument for Misdreavous and the Larvitar Line, which are only on Mount Silver which is technically on the border between the two regions, but I’m gonna be generous and consider that Johto) via /r/pokemon https://ift.tt/9LMjGQB