Trail of Mystery

Trail of Mystery
Khans of Tarkir - Rare
Enchantment
Raymond Swanland
Whenever a face-down creature enters the battlefield under your control, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle your library.

Whenever a permanent you control is turned face up, if it's a creature, it gets +2/+2 until end of turn.

Rulings

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