The land rises up to defend against those who would spoil its beauty.

Nature's Revolt

All lands are 2/2 creatures that are still lands.

Seventh Edition

"One day the land will don the semblance of flesh and challenge even the plowshare's blade."
—Oracle *en*-Vec

Tempest

All lands are 2/2 creatures. (These creatures still count as lands.)

A noncreature permanent that turns into a creature can attack, and its {T} abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn’t matter how long the permanent has been a creature.