any time after catching not receiving from a trade `Catching` dialga or palkia.
You go to the Spear Pillar in the top of mount. Coronet and either catch or defeat Dialga in diamond and palkia in pearl then when you go back the water will be back PS. I suggest you catch Dialga/Palkia Maybe use a master ballwell 2 be honest i don't really know but it could be outside the place u catch girintina
ones that you can get without any help: mewtwo entie swetcon(spelt wrong) riku ho-oh lugia dialga palkia geritina mespirit azlef uxie zecrom resharim kirem regi(rock)(ice)(steel) regigigas cresilia ones that you need cheats or tickets or notes mew deoxos celibi arceus shamin darkri victini i think thats it
For the 3rd boulder you need to go round a lot of platforms YOU GO INTO A TRICK TREE AREA AND THEN YOU GO UP On the platforms to get to the top and you go all the way round those platforms and you go down where you will find the boulder and you put it In the nearest hole to Azlef.
1. Beat the elite 4. 2. See all the Pokemon that 1st apeared in GENERATION 4 (Except for Regigigas, Hetran, Giratina, Azlef, Uxie, Shaymin and mesprit). 3. go to the lab and the sinnoh dex while morph into the national dex! (it can also allow you to go to the pal park)! 4. Get... like... a WINGULL that knows Fly and fly to Eterna city. Do you have a Pokemon that knows CUT? 5. go to the forest with bunearies, wurmples, budews, silcoons, cascoons and beautifly (it'sThe eterna forest)! 6. DO YOU SEE TWO CUTTABLE TREES NEAR THE END? Get.. like... a KRIKETUNE to cut one! 7. go into the mansion! (CAUTION: do NOT inhale the poison of those stupid old gastlys! IF you DO, get some fresh air RIGHT AWAY)! 8. make sure you have a weak Pokemon lower than LV. 16 and higher than LV. 9! put a Pokemon like that on the top (it will only B there at night) of the party! Hop into ROOM with TV!
If you kill azlef, It will FNT. so... save while you are in the cave.
Uxie,Mespirit and Azlef
You can't but you should save before you battle them, if you already killed them you could use action replayYES U CAN U JUST BEAT THE POKEMON LEAUGE AGAIN
Mesprit Uxie azlef are the three other legendary Pokemon but not very good
one of the 3 sprites uxie, mesprit or azlef but i cant rember which one
usually i take mesprit azlef and uxie lv 100 each with custom moves
there are tons of rare Pokemon in Pokemon peril but i can tell u a few red garados-lake valor cressilia-full moon island uxie-valor mesprit-veriaty azlef-?
dalaga(dimond) or palkia(pearl) and azlef mesprit and uxi(sorry about the spelling)
nooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
palkia heatran uxie mesprit azlef regigigas giratina cresselia rotom phione manaphy EVENT ONLY darkrai arceus shaymin
If you're talking about Uxie Azlef and Mesprit they will appear in the three caves of the lakes: Lake Valor-(Azlef) the lake near Sangem Town where Rowen is at-(Mesprit) and and the lake near Snowpoint City-(Uxie). Use ultra balls. Mesprit however is a runner so you'll need a Pokemon that knows Mean Look such as Golbat/Crobat.
You will need to search everywhere in Sinnoh. Wild Pokemon battles should add most Pokemon to your Pokedex. Trainer battles will help you find some more, especially the gym leaders and the elite four. The rest should come with the flow of the story, such as Dialga, Uxie, Azlef and Mesprit