u/neiljl1998

Hey so I've been playing Pokemon Gold lately on my 3DS, and the only two things left for me to do are catch the roaming Suicune and evolve Larvitar into Tyranitar. My question is regarding Suicune, because I can't seem to encounter it (I need to do it so that he appears in my Pokedex and it's much easier from there). Any tips for that? I've been doing the Route 37 method, but I never fly back to the city, maybe that's the issue?