Good Event Mons And Items

[Valyrym]

can someone give me a list of Event Pokemon and miss-able valuable items and how to get them please and thank you

And tell me what starters you can get from the Rainbow Machine in the starter lab area

Edited February 1, 2016 by The Anti-Fern

[Cobalt996]

Rainbow machine starters are:

Roughly 5.6% chance each:

All normal starters (bulbasaur, totodile, etc)

Roughly 0.26% chance each:

Eevee, Ralts, Axew