Fieldmist Borderpost | 5 | Alara Reborn

Set: Alara Reborn
Rarity: C
#: 5
Creature Type or Sub Type: Artifact
Rules Text Contains: You may pay 1 and return a basic land you control to its owner's hand rather than pay Fieldmist Borderpost's mana cost.
Fieldmist Borderpost comes into play tapped.
T: Add W or U to your mana pool.