Omen Speaker

When Omen Speaker enters the battlefield,
search your library for a green creature card with
converted mana cost 4 or greater and put it into
your hand then, shuffle your library.
{t}, Sacrifice Omen Speaker: Return target
creature in a graveyard with converted mana cost
4 or greater to its owners hand.
"Great destruction is coming to Outland"
-Omen Speaker