You Can Only Get Darkrai With The Darkrai Event,Action Replay,But There Is Also Going To Be Another Darkrai Event This One Will Be Just Like The Old One But WI-FI.
you need action replay and find a code on youtube
Darkari
It's a Pokemon event. You will have to wait.
Darkrai cannot be captured in SoulSilver. You have to transfer it from Diamond, Pearl, or Platinum. On those games, it is only obtained via an event.
special mission.
Darkari is unobtainable in heartgold and soulsilver, only to get it is to trade from pearl, diamond, or platinum.
Names of the first 150 original Pokemons:BulbasaurIvysaurVenusaurCharmanderCharmeleonCharizardSquirtleWartortleBlastoiseCaterpieMetapodButterfleeWeedleKakunaBeedrillPidgeyPidgeottoPidgeottRattataRaticateSpearowFearowEkansArbockPikachuRaichuSandshrewSandslashNidoran (Female)NidorinaNidoqueenNidoran (Male)NidorinoNidokingClefairyClefableFoxfireNinetailsJigglypuffWigglytuffZubattGolbattOddishGloomVileplumeParasParasectVenonatVenomothDigdaDugtrioMeowthPersianPsyduckGolduckMankeyPrimeapeFlamieBlazePoliwagPoliwhirlPoliwrathHocusPocusAlakazamKara-teeKung-fooJu-dohBellsproutWeepinbellVictreebellJillMan-o-warGeodudeGravelerGolemPonytaGallopSlowmoSlowbroCoilRecoilFarfetch'dDodoDodrioSealMantyGrimerMuckShellderCloysterSpiritSpectreGengarOnyxDrowzeeHypnoKrabbyKinglerVoltorbElectrodeExegguteExeggutorOrphonGuardiaHitmonleeHitmonchanTonguetydNYLARhyhornRhydonLuckyMeduzaKangaskhanHorseaSeadraGoldyNeptuneStaryuStarmieMr. MimeStrykeJynxElectabuzzMagmarPinsirTaurasMagikarpSkulkrakerNessDittoEonVaporeonJolteonFlareonPorygonEssKargoAttLantisPteraSnorlaxArticunoZapdosMoltresDragoonDragynDragoniteMewtwoMyw
You go to the place where darkrai is and then catch it.
Its either through an event or through action replay
You evolve when you beat dialga and also when you beat darkari and graduate from the guild
Nope arceus is one of those unobtainable Pokemon along with Shaymin, Darkari,Manaphy
There is no rental Pokemon in in Pokemon platinum