That is impossible. The only way to get mesprit in soulsilver is to get on trough GTS (in Goldenrod) or trade one from Diamond,Pearl,Platinum.
sorry man, but you cant get a azelf uxie or mesprit in Pokemon soul silver...
U cant get them in Pokemon HG or SS THATS NOT THE RIGHT ANSWER ^^^^^^^^^^ This is my Answer: Yes you can Mesprit but I'm not sure about the other two. You find mesprit in any body of water WHILE listening to the sinnoh music ( which plays every thursday ) Hope This Helped!
There r 2 pokemon that run ( like mesprit,aself,and ukie in diomend ) and u dont fly u run got it catch then
entei is a roming Pokemon of Johto. to catch it u have to chase it. if u run or use your bike it will run somewhere else. it is similar to catching Mesprit in Pokemon Diamond,pearl,or platinum.
Off Diamond + Pearl Arceus/Mesprit (my opinion) Off Platinum Giritina Off HeartGold + SoulSilver Mewtwo Black + White Zoroark
the way you catch azelf mesprit and uxie.
mesprit is a legendary Pokemon and legendaries don't have gender However, In Pokemon Mystery Dungeons, Mesprit is considered a giirl.
it is mesprit
Mesprit is in the underground lake.
well your on the search. entei is a roming Pokemon of Johto. to catch it u have to chase it. if u run, fly or use your bike it will run somewhere else. it is similar to catching Mesprit in Pokemon Diamond,pearl,or platinum.
no you can trade soulsilver pokemon to black