Kuai Liang, Cryomancer

When Kuai Liang, Cryomancer enters, search your library for up to two snow lands of different types. Put one onto the battlefield tapped, and the other in your hand, then shuffle.

Ninjutsu {w}{w}{u}{u}
When Kuai Liang, Cryomancer does combat damage to a player, untap all snow lands you control.