The Originals Figures are a combination of series 1, 2 and 3. On the packaging, it features series 4, however; it does not include them. The packaging features many Moshlings scattered across. You can get almost any variant of figure, eg; gold, cosmic, glitter, shiny.
You can't get an Ultra Rare and a gold, 2 golds, 2 of the same Moshling ,a glitter and an Ultra Rare, 2 glitters or a glitter and a Gold.