Arcadia Oni: IV check, cloning, and quick hatch are not detected in a hack check, IIRC. Not sure about Pokes obtained through items, although I'm pretty sure those would pass as illegitimate.
As for my own question, is there any relationship between the IVs of the Poke you catch and the Poke at the beginning of the party (the Sync'r)?
As for my own question, is there any relationship between the IVs of the Poke you catch and the Poke at the beginning of the party (the Sync'r)?