No way to catch it without cheats or a Nintendo Event
And its just another psychic pokemon, no big deal, the only thing it has going for it is high stats.
i think there is a way to get deoxys catch latias or latios and make sure its level 67 and go to the space senter and finlly talk to the guy in the middle of the three and there you go you will appeard at the moon.NOTE this trick it can used only one time so make sure to save your game before the battle
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