Shigeki, Jukai Visionary

{1}{g},{t}, Return Shigeki, Jukai Visionary
to its owner's hand: Reveal the top four
cards of your library. You may put a land
card from among them onto the battlefield
tapped. Put the rest into your graveyard.
Channel — {x}{x}{g}{g}, Discard Shigeki:
Return X target nonlegendary cards from
your graveyard to your hand.