Oblivion Sower [Battle for Zendikar Prerelease Promos] Magic 2015 {T}: Add {B} for each

{T}: Add {B} for each basic Swamp you control

if you control twenty or more creatures

You choose a nonland card from it

Return them to the battlefield at the beginning of your upkeep on your turn X in the next game you play with one of your opponents in this game

It is imperative that its maker be found

Oblivion Sower [Battle for Zendikar Prerelease Promos] Magic 2015 {T}: Add {B} for eachSet: Battle for Zendikar Prerelease Promos Type: Creature Eldrazi Rarity: Mythic Cost: {6} 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.