Ok, if Entei or Raikou or suisine dies there is 2 options.
1...Make sure you saved when any legendary dogs is low health.
2...Beat the Poke-League again and the Dog will be running alive once again.
I am using those 2 options and still havent caught them. But if they die, those 2 options are … Read more
I don't know about Suicine, but I'd recommend getting a Pokemon that knows False Swipe (here are Pokemon that can learn it-- wiki.answers.com/Q/What_Pokemon_can_learn_false_swipe_in_sou -- you can buy the TM on the 5F of Goldenrod's Dep. Store), then use the move on Raikou and Entei (it doesn't have to be very strong, but … Read more