Nissa's Crusade

You may put this card from your hand onto the battlefield instead of playing a land.
Stand Alone (There can only be one Crusade enchantment on the battlefield. When a new Crusade enchantment enters the battlefield, sacrifice this enchantment.)
Whenever a Nissa plainswalker enters the battlefield or a player activates a Nissa plainswalker ability, put a land from your hand onto the battlefield.