So we got our first Battle for Zendikar spoiler today, and it's a new Eldrazi.
http://magic.wizards.com/en/articles...ing-2015-07-29
Oblivion Sower :6:
When you cast Oblivion Sower, target opponent exiles the top four cards of his or her library, then you may put any number of land cards that player owns from exile onto the battlefield under your control.
5/8
First, hooray for the return of cast triggers. Second, Oblivion Sower steals ALL target opponent's exiled lands, which may mean that the running theme for Eldrazi may have shifted from field obliteration through annihilator to library obliteration.