,
, Return Shigeki, Jukai Visionary to it's owner's hand: Reveal the top four cards from your library. You may put a land card from among them onto the battlefield tapped. Put the rest into your graveyard.
Channel -
, Discard Shigeki, Jukai Visionary: Put X +1/+1/ counters on target land you control. It becomes a 0/0 green Spirit creature with haste. It's still a land.