Buying core game and DLC's

[labyhub]

Hi. I'm new to ESO and I don't know how the free to play method works with the DLCs. I mean, I know that I'm free to play once buyed the game, but, I've to buy the core game only or even all the DLCs; and there is an edition that brings together all the DLCs to save money?

Really thanks to all who will answer to my questions

[Prehistoric]

With Elsweyr you get access to all dlcs (morrorwind, summerset and of course elsweyr)

[labyhub]

Thank you