Steppes de Seijiri 142/145

The Steppes of Seijiri arrive on the engaged battlefield. When the Steppes of Seijiri arrive on the battlefield, the targeted creature you control gains protection from the color of your choice (A permanent or player with protection cannot be targeted, enchanted, equipped, fortified, damaged, or blocked by sources of the named property.) until the end of the turn. : Add to your pool.