Alabaster Host Intercessor
Creature — Phyrexian Samurai
When Alabaster Host Intercessor enters the battlefield, exile target creature an opponent controls until Alabaster Host Intercessor leaves the battlefield.
Plainscycling 
(, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffe.)
Set
March of the Machine
Rarity
Common