Shelldock Ruins
Land-Forest Island (Rare)

(Tap: Add G or U to your mana pool.)

When Shelldock Ruins enters the battlefield, sacrifice it unless you pay U.

1U, Tap: Scry 2.

1, Tap: Target land becomes a 2/2 green Treefolk Stag creature until end of turn. It's still a land.

John Tedin