Are hacked pokemon dangerous?

Question

Are hacked pokemon dangerous?Can they freeze your game?pearl/diamond?Tell me much information about this,ok?Please,answer!

Answer 1

Not really......... but it damage in your game card..............

Answer 2

ok,,,

hack pokemon are not dangerous all the time,,,

it depends on your emulator or rom,,,

emulator a window thats like a gameboy or nds and rom are

the game,,,

so if you have a virused or damaged emulator or rom

it may cause a problem but not to serious,,,

NOTE:

hacked pokemon are ILLEGAL...

Answer 3

I saw a hacked pokemon from my friend and it gaved me unlimited rare candies...and a squirtle

but that's in red version, i just don't know in the other versions like leaf green,pearl,diamond