I'm thinking of buying a couple of copies of Rift before it goes F2P next week but as I don't have the vanilla game I'm not sure which one to purchase.

https://ebgames.com.au/pc-159913-Rift-Storm-Legion-PC

If I buy this it will include the base game and game time, correct? I'm a little confused by what I have read on the internet regarding the standard Rift purchase packs.