Ally Encampment [Battle for Zendikar Prerelease Promos] DYN112 return target artifact card with

return target artifact card with mana value less than or equal to the amount of life you gained this turn from your graveyard to the battlefield tapped

In the gardens of the Conclave

forge of the Darksteel Eye

and that spell can't be countered

you may cast that card face down as a 2/2 creature spell without paying its mana cost

Ally Encampment [Battle for Zendikar Prerelease Promos] DYN112 return target artifact card withSet: Battle for Zendikar Prerelease Promos Type: Land Rarity: Rare {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast an Ally spell. {1}, {T}, Sacrifice Ally Encampment: Return target Ally you control to its owner's hand.