Shaopan, the Endless Spring

{t}, Pay 1 life, Sacrifice Shaopan: Search your
library for a nonlegendary land card, put it onto
the battlefield, then shuffle your library.
Landfall — Whenever another land enters the
battlefield under your control, you may add one
mana of any color.
{1}{g}{u}, {t}: Draw a card, then you may put a
land card from your hand onto the battlefield.