Nimblefoot Ranger

Whenever a land enters the battlefield under
your control, you may search your library for a
basic land card, reveal it, and put it into your
hand. If you do, shuffle your library.
Whenever a land enters the battlefield under
your control, Nimblefoot Ranger gains hexproof
until end of turn.
"With nimble feet and keen eyes, the rangers of the
wilds navigate even the most treacherous terrain with
ease."