Oblivion Sower
Creature — Eldrazi
When you cast this spell, target opponent exiles the top four cards of their library, then you may put any number of land cards that player owns from exile onto the battlefield under your control.
The Eldrazi hunger without limit and consume without pause.
Aleksi Briclot
Magic Online Promos (PRM)
• #58893Rulings
Oblivion Sower's ability allows you to put any land cards the player owns from exile onto the battlefield, regardless of how those cards were exiled.
(wotc • 2015-08-25)
Cards that are face down in exile have no characteristics. Such cards can't be put onto the battlefield with Oblivion Sower's ability.
(wotc • 2015-08-25)
Rulings
Oblivion Sower's ability allows you to put any land cards the player owns from exile onto the battlefield, regardless of how those cards were exiled.
(wotc • 2015-08-25)
Cards that are face down in exile have no characteristics. Such cards can't be put onto the battlefield with Oblivion Sower's ability.
(wotc • 2015-08-25)