to catchthem you need to have a friend bow, fought them once and bought their friend area
sacred field.
NOTE: You should fight them with just one pokemon whose size is 1 or 2,
ENTEI-in my case i brougth with me 3 pokemon, poliwhirl, marshstomp and articuno. WHY?
HOW? to make the journey to their floor much easier. when i was in the floor before the
floor of the legendary. i bid farewell to articuno and marshstomp and fought entei with
poliwhirl lvl. 50 (you can find a lvl 50 poliwag at suicune's dungeon)and equipped it with
a friend bow. IMPORTANT: you must fight entei with a pokemon who he is weak against (WATER
TYPE POKEMONS)and your final blow must be a water type move also (SURF or HYDROPUMP) SAVE
BEFORE YOU BATTLE ENTEI!
RAIKOU- Bring a fire-type pokemon with a size of 1 with you, in my case i bought
typhlosion lvl 49, moltres lvl 53. i bid farewell to moltres at the floor before RAIKOU
and battle him with a friend bow. again SAVE BEFORE YOU BATTLE RAIKOU!
SUICUNE- well, it is advisable to bring a thunder-type pokemon (ZAPDOS) with you. but in
my case i battled suicune still with poliwhirl. NOTE: to avoid the strong move of suicune
(AURORA BEAM) you must not be with a straight line to him!
NOTE: You can find the following items on their respective dungeon
fire stone- ENTEI's DUNGEON
thunderstone- RAIKOU's DUNGEON
waterstone- SUICUNE's DUNGEON
they are found at the floor before the fight with the legendary dogs. so if you have a
trawl orb, bring 1 and use it on the floor before the dogs.
NOTE: this also works for other legendaries, just battle them with a pokemon who they are
weak with.