A Realm Reborn without Heavensward

[Rongway]

I read somewhere that you'll be able to play through Heavensward if you buy Stormblood, don't know where I saw it but it might be worth waiting for that, will save you a bit of money if that's the case.

This was announced in the special presentation Yoshi and Foxclon did the weekend before pre-orders opened. Stormblood will subsume the Heavensward expansion, so if one wanted to wait until June, one could get both in one go; however, even if you pre-order Stormblood, Heavensward access will not be granted until Stormblood launch, so if you want to play Heavensward content any sooner than that, you must buy Heavensward on its own.